/* ============================================
   CENTRAL VISTORIAS - STYLESHEET
   Autor: Dev Sênior (30+ anos)
   ============================================ */

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

:root {
  /* Cores principais */
  --primary: #e63946;        /* Vermelho vibrante */
  --primary-dark: #c1121f;
  --primary-light: #ff6b7a;
  --secondary: #1d3557;      /* Azul confiança */
  --secondary-dark: #0f1f35;
  --secondary-light: #457b9d;
  --accent: #ffb703;         /* Amarelo destaque */
  --accent-dark: #fb8500;
  --whatsapp: #25d366;
  --whatsapp-dark: #128c7e;

  /* Neutros */
  --white: #ffffff;
  --off-white: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --black: #0b0b0b;

  /* Tipografia */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Espaçamentos */
  --section-padding: 100px 0;
  --container-max: 1200px;
  --container-padding: 20px;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 999px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-primary: 0 10px 30px rgba(230, 57, 70, 0.3);
  --shadow-whatsapp: 0 10px 30px rgba(37, 211, 102, 0.3);

  /* Transições */
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ========== LAYOUT UTILITÁRIOS ========== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

.section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section__tag {
  display: inline-block;
  background: rgba(230, 57, 70, 0.1);
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section__tag--light {
  background: rgba(255, 183, 3, 0.15);
  color: var(--accent);
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--secondary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section__title--light { color: var(--white); }

.section__subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.section__subtitle--light { color: rgba(255, 255, 255, 0.85); }

.highlight {
  color: var(--primary);
  position: relative;
  display: inline-block;
}

.highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 8px;
  background: rgba(255, 183, 3, 0.4);
  z-index: -1;
  border-radius: 4px;
}

/* ========== BOTÕES ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-align: center;
  justify-content: center;
}

.btn i { font-size: 1.1em; transition: var(--transition); }

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

.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(230, 57, 70, 0.45);
}

.btn--primary:hover i { transform: scale(1.15) rotate(-5deg); }

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

.btn--whatsapp:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.45);
}

.btn--whatsapp:hover i { transform: scale(1.15) rotate(8deg); }

.btn--lg { padding: 16px 34px; font-size: 1.05rem; }
.btn--block { width: 100%; }

/* ========== HEADER / NAVBAR ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid var(--gray-200);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-dark) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: var(--shadow-primary);
  transition: var(--transition);
}

.logo:hover .logo__icon {
  transform: rotate(-8deg) scale(1.08);
}

.logo__text { display: flex; flex-direction: column; line-height: 1.15; }

.logo__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--secondary);
}

.logo__subtitle {
  font-size: 0.72rem;
  color: var(--gray-600);
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* NAV */
.nav { display: flex; align-items: center; gap: 32px; }

.nav__list { display: flex; align-items: center; gap: 28px; }

.nav__link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--gray-700);
  position: relative;
  padding: 6px 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav__link:hover,
.nav__link.active { color: var(--primary); }

.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

.nav__cta { padding: 10px 22px; font-size: 0.9rem; }

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--gray-100);
  padding: 10px;
}

.hamburger span {
  display: block;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
  transition: var(--transition);
  width: 100%;
}

.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ========== HERO ========== */
.hero {
  min-height: 100vh;
  padding: 130px 0 60px;
  background: linear-gradient(135deg, #f8f9fa 0%, #eef2f7 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
}

.shape--1 {
  width: 400px;
  height: 400px;
  background: rgba(230, 57, 70, 0.3);
  top: -100px;
  right: -100px;
  animation: floatShape 18s ease-in-out infinite;
}

.shape--2 {
  width: 300px;
  height: 300px;
  background: rgba(255, 183, 3, 0.35);
  bottom: -80px;
  left: -80px;
  animation: floatShape 22s ease-in-out infinite reverse;
}

.shape--3 {
  width: 250px;
  height: 250px;
  background: rgba(69, 123, 157, 0.3);
  top: 40%;
  left: 40%;
  animation: floatShape 25s ease-in-out infinite;
}

@keyframes floatShape {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -40px) scale(1.1); }
}

.hero__container {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__content { animation: fadeInUp 0.8s ease-out; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  color: var(--secondary);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  margin-bottom: 24px;
}

.badge i { color: var(--accent-dark); }

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--secondary);
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 540px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero__features {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.hero__features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-700);
}

.hero__features i { color: var(--whatsapp); font-size: 1.05rem; }

/* HERO VISUAL */
.hero__visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero__card--main {
  width: 280px;
  height: 280px;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  border-radius: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
  transform: rotate(-3deg);
  transition: var(--transition-slow);
}

.hero__card--main:hover {
  transform: rotate(0deg) scale(1.03);
}

.hero__card--main i {
  font-size: 3.5rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.hero__card--main h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.hero__card--main p {
  font-size: 0.9rem;
  opacity: 0.85;
}

.hero__card--float {
  position: absolute;
  background: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--secondary);
  border: 1px solid var(--gray-200);
  z-index: 3;
  white-space: nowrap;
}

.hero__card--float i {
  font-size: 1.4rem;
  color: var(--primary);
}

.hero__card--1 { top: 40px; left: 0; animation: float 4s ease-in-out infinite; }
.hero__card--2 { top: 50%; right: -10px; animation: float 4s ease-in-out infinite 0.7s; }
.hero__card--3 { bottom: 40px; left: 20px; animation: float 4s ease-in-out infinite 1.4s; }

.hero__card--2 i { color: var(--accent-dark); }
.hero__card--3 i { color: var(--secondary-light); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero__scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: var(--shadow-md);
  animation: bounce 2s infinite;
  z-index: 3;
}

.hero__scroll:hover { background: var(--primary); color: var(--white); }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ========== SOBRE ========== */
.about { background: var(--white); }

.about__container {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.about__visual { position: relative; }

.about__image-wrapper { position: relative; }

.about__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.15);
  font-size: 12rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(230, 57, 70, 0.3), transparent 60%);
}

.about__badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary);
  color: var(--white);
  padding: 20px 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-primary);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
}

.about__badge-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}

.about__badge-text {
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.3;
  opacity: 0.95;
}

.about__content .section__tag { margin-bottom: 12px; }
.about__content .section__title { text-align: left; margin-bottom: 20px; }

.about__text {
  font-size: 1.02rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.75;
}

.about__text strong { color: var(--secondary); font-weight: 700; }

.about__list {
  margin: 24px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.97rem;
  color: var(--gray-700);
  font-weight: 500;
}

.about__list i {
  color: var(--whatsapp);
  font-size: 1.15rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ========== SERVIÇOS ========== */
.services { background: var(--off-white); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(230, 57, 70, 0.1), rgba(255, 183, 3, 0.15));
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 22px;
  transition: var(--transition);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--primary), var(--accent-dark));
  color: var(--white);
  transform: rotate(-8deg) scale(1.08);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  line-height: 1.35;
}

.service-card__text {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ========== DIFERENCIAIS ========== */
.features {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.features::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 57, 70, 0.25), transparent 70%);
}

.features::after {
  content: '';
  position: absolute;
  bottom: -120px;
  left: -120px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 183, 3, 0.15), transparent 70%);
}

.features .container { position: relative; z-index: 2; }

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.feature-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  transition: var(--transition);
  backdrop-filter: blur(8px);
}

.feature-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-6px);
  border-color: rgba(255, 183, 3, 0.4);
}

.feature-item__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--secondary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(255, 183, 3, 0.3);
}

.feature-item:hover .feature-item__icon {
  transform: rotate(-8deg) scale(1.1);
}

.feature-item h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-item p {
  font-size: 0.93rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
}

/* ========== STATS ========== */
.stats {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 50%, rgba(255, 183, 3, 0.15) 0%, transparent 40%);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 40px;
  position: relative;
  z-index: 2;
  text-align: center;
}

.stat-item {
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-item__number,
.stat-item__suffix {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  display: inline-block;
}

.stat-item__number { display: inline; }
.stat-item__suffix { display: inline; }

.stat-item__label {
  margin-top: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.9;
  letter-spacing: 0.3px;
}

/* ========== COMO FUNCIONA ========== */
.how-it-works { background: var(--white); }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 32px;
  position: relative;
  margin-top: 20px;
}

.step {
  background: var(--white);
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 2px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
}

.step:hover {
  border-color: var(--primary);
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.step__number {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: var(--shadow-primary);
}

.step__icon {
  font-size: 2.8rem;
  color: var(--accent-dark);
  margin: 16px 0 18px;
  transition: var(--transition);
}

.step:hover .step__icon { transform: scale(1.15) rotate(-6deg); }

.step__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 10px;
}

.step__text {
  font-size: 0.93rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ========== DEPOIMENTOS ========== */
.testimonials { background: var(--off-white); }

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.testimonial {
  background: var(--white);
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
}

.testimonial::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  right: 24px;
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: rgba(230, 57, 70, 0.08);
  font-weight: 700;
}

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

.testimonial__stars {
  color: var(--accent);
  font-size: 0.95rem;
  margin-bottom: 16px;
  display: flex;
  gap: 3px;
}

.testimonial__text {
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-200);
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent-dark));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial__author strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--secondary);
  margin-bottom: 2px;
}

.testimonial__author span {
  font-size: 0.83rem;
  color: var(--gray-600);
}

/* ========== CTA ========== */
.cta {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 57, 70, 0.3), transparent 70%);
}

.cta__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.cta__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.cta__text {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
}

.cta__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ========== CONTATO ========== */
.contact { background: var(--white); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact__info-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 24px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}

a.contact-item:hover { transform: translateX(4px); }

a.contact-item:hover .contact-item__icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(-8deg);
}

.contact-item__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(230, 57, 70, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.contact-item__label {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
  margin-bottom: 4px;
}

.contact-item__value {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--secondary);
  line-height: 1.5;
  word-break: break-word;
}

.contact__social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.contact__social a {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.contact__social a:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-4px) scale(1.08);
  box-shadow: var(--shadow-primary);
}

/* FORM */
.contact__form {
  background: var(--off-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.form-group { margin-bottom: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gray-800);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.1);
}

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

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-500); }

.form-feedback {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 500;
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(37, 211, 102, 0.12);
  color: var(--whatsapp-dark);
  border-left: 4px solid var(--whatsapp);
}

.form-feedback.error {
  display: block;
  background: rgba(230, 57, 70, 0.1);
  color: var(--primary-dark);
  border-left: 4px solid var(--primary);
}

/* ========== LOCALIZAÇÃO ========== */
.location { background: var(--off-white); }

.location__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--white);
  line-height: 0;
}

/* ========== INFO EMPRESA ========== */
.company-info { background: var(--white); }

.company-info__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.company-info__item {
  background: var(--off-white);
  padding: 22px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  transition: var(--transition);
}

.company-info__item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.company-info__label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.company-info__value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--secondary);
  line-height: 1.55;
  word-break: break-word;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--secondary-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 70px 0 0;
}

.footer__container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 50px;
}

.logo--footer .logo__title { color: var(--white); }
.logo--footer .logo__subtitle { color: rgba(255, 255, 255, 0.6); }

.footer__text {
  font-size: 0.92rem;
  line-height: 1.7;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.65);
}

.contact__social--footer { margin-top: 20px; }

.contact__social--footer a {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.contact__social--footer a:hover {
  background: var(--primary);
}

.footer__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

.footer__links { display: flex; flex-direction: column; gap: 10px; }

.footer__links a {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
  display: inline-block;
  position: relative;
  padding-left: 0;
}

.footer__links a:hover {
  color: var(--accent);
  padding-left: 8px;
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.footer__contact i {
  color: var(--primary);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  background: rgba(0, 0, 0, 0.15);
}

.footer__bottom-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

.footer__privacy-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: rgba(255, 183, 3, 0.1);
  transition: var(--transition);
}

.footer__privacy-link:hover {
  background: var(--accent);
  color: var(--secondary-dark);
  transform: translateY(-2px);
}

/* ========== MODAL POLÍTICA ========== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal__content {
  position: relative;
  background: var(--white);
  width: 100%;
  max-width: 860px;
  max-height: 90vh;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transform: scale(0.9);
  transition: var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal.active .modal__content { transform: scale(1); }

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 3;
  transition: var(--transition);
}

.modal__close:hover {
  background: var(--primary);
  color: var(--white);
  transform: rotate(90deg);
}

.modal__body {
  padding: 48px 48px 40px;
  overflow-y: auto;
  line-height: 1.75;
}

.privacy__title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: 40px;
}

.privacy__title i { color: var(--primary); }

.privacy__update {
  font-size: 0.88rem;
  color: var(--gray-600);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-200);
}

.privacy__intro {
  background: var(--off-white);
  padding: 20px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  margin-bottom: 24px;
  font-size: 0.95rem;
  color: var(--gray-700);
}

.modal__body h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--secondary);
  margin: 28px 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gray-100);
}

.modal__body p {
  font-size: 0.95rem;
  color: var(--gray-700);
  margin-bottom: 12px;
}

.modal__body ul {
  margin: 12px 0 16px;
  padding-left: 4px;
}

.modal__body ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  font-size: 0.93rem;
  color: var(--gray-700);
  line-height: 1.7;
}

.modal__body ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--whatsapp);
  font-size: 0.8rem;
}

.modal__body strong { color: var(--secondary); font-weight: 700; }

.privacy__footer {
  margin-top: 32px;
  padding: 20px;
  background: linear-gradient(135deg, rgba(230, 57, 70, 0.08), rgba(255, 183, 3, 0.08));
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  font-size: 0.93rem;
  font-style: italic;
  color: var(--secondary);
}

/* ========== BOTÃO VOLTAR AO TOPO ========== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-primary);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-4px) scale(1.08);
}

/* ========== ANIMAÇÕES DE ENTRADA ========== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ========== RESPONSIVIDADE ========== */

/* Tablets grandes / pequenos desktops */
@media (max-width: 1024px) {
  :root { --section-padding: 80px 0; }

  .hero__container { gap: 40px; }
  .hero__visual { height: 420px; }
  .hero__card--main { width: 240px; height: 240px; }
  .hero__card--main i { font-size: 3rem; }

  .about__container { gap: 40px; }
  .about__image { font-size: 9rem; }

  .contact__grid { gap: 32px; }

  .footer__container {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

/* Tablets */
@media (max-width: 900px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 340px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 100px 32px 32px;
    gap: 24px;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.15);
    transition: right 0.4s ease;
    z-index: 999;
    overflow-y: auto;
  }

  .nav.active { right: 0; }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .nav__link {
    display: block;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: var(--off-white);
  }

  .nav__link::after { display: none; }

  .nav__link.active,
  .nav__link:hover {
    background: rgba(230, 57, 70, 0.1);
    color: var(--primary);
  }

  .nav__cta {
    margin-top: 12px;
    padding: 14px 22px;
    text-align: center;
    justify-content: center;
  }

  .hamburger { display: flex; z-index: 1001; }

  .hero { padding: 120px 0 80px; text-align: center; }

  .hero__container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero__content { display: flex; flex-direction: column; align-items: center; }
  .hero__subtitle { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__features { justify-content: center; }

  .hero__visual { height: 380px; max-width: 500px; margin: 0 auto; }

  .about__container { grid-template-columns: 1fr; gap: 60px; }
  .about__visual { max-width: 480px; margin: 0 auto; }
  .about__content { text-align: center; }
  .about__content .section__title { text-align: center; }
  .about__list { text-align: left; }
  .about__content .btn { margin: 0 auto; }

  .contact__grid { grid-template-columns: 1fr; }
  .contact__form { padding: 32px 24px; }

  .cta__container { flex-direction: column; text-align: center; }
  .cta__actions { justify-content: center; width: 100%; }

  .modal__body { padding: 36px 24px 32px; }
  .privacy__title { font-size: 1.5rem; }
}

/* Smartphones */
@media (max-width: 640px) {
  :root {
    --section-padding: 60px 0;
    --container-padding: 16px;
  }

  .section__header { margin-bottom: 40px; }
  .section__title { font-size: 1.6rem; }
  .section__subtitle { font-size: 1rem; }

  .logo__title { font-size: 1rem; }
  .logo__subtitle { font-size: 0.65rem; }
  .logo__icon { width: 42px; height: 42px; font-size: 1.3rem; }

  .hero { padding: 100px 0 60px; }
  .hero__title { font-size: 1.9rem; }
  .hero__subtitle { font-size: 1rem; }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; }
  .hero__features { flex-direction: column; align-items: center; gap: 12px; }

  .hero__visual { height: 320px; }
  .hero__card--main { width: 200px; height: 200px; padding: 20px; }
  .hero__card--main i { font-size: 2.4rem; }
  .hero__card--main h3 { font-size: 1.15rem; }
  .hero__card--main p { font-size: 0.8rem; }

  .hero__card--float { font-size: 0.8rem; padding: 10px 14px; }
  .hero__card--float i { font-size: 1.1rem; }
  .hero__card--1 { top: 10px; left: -10px; }
  .hero__card--2 { top: 45%; right: -20px; }
  .hero__card--3 { bottom: 10px; left: 0; }

  .about__badge { padding: 16px 18px; bottom: -14px; right: -8px; }
  .about__badge-number { font-size: 1.8rem; }
  .about__badge-text { font-size: 0.72rem; }
  .about__image { font-size: 7rem; }

  .services__grid,
  .features__grid,
  .steps,
  .testimonials__grid { grid-template-columns: 1fr; }

  .service-card,
  .feature-item,
  .step,
  .testimonial { padding: 28px 22px; }

  .stats__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stat-item__number, .stat-item__suffix { font-size: 2.2rem; }
  .stat-item__label { font-size: 0.85rem; }

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

  .contact-item { padding: 14px 0; }
  .contact-item__icon { width: 44px; height: 44px; font-size: 1.1rem; }
  .contact-item__value { font-size: 0.92rem; }

  .footer__container { grid-template-columns: 1fr; gap: 32px; padding-bottom: 36px; }
  .footer__bottom-container { flex-direction: column; text-align: center; }

  .cta__actions { flex-direction: column; }
  .cta__actions .btn { width: 100%; }

  .back-to-top { bottom: 20px; right: 20px; width: 46px; height: 46px; }

  .modal { padding: 12px; }
  .modal__body { padding: 32px 18px 24px; }
  .privacy__title { font-size: 1.3rem; padding-right: 32px; }
  .modal__body h3 { font-size: 1.05rem; }
}

/* Extra pequeno */
@media (max-width: 380px) {
  .hero__card--float { display: none; }
  .hero__visual { height: 280px; }
}

/* ========== ACESSIBILIDADE ========== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Foco visível para navegação por teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}