@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;500;700&display=swap');

:root {
  --primary-color: #1da599;
  --primary-dark: #15857b;
  --primary-light: #e0f2f1;
  --secondary-color: #0879b6;
  --accent-color: #f2c716;
  --dark-color: #1e293b;
  --light-color: #ffffff;
  --bg-light: #f8fafc;
  --text-main: #334155;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --transition-speed: 0.3s;
}

html,
body {
  overflow-x: hidden;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-main);
  background-color: var(--light-color);
  padding-top: 80px;
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  color: var(--dark-color);
  letter-spacing: -0.02em;
}

/* Header & Navbar */
.navbar {
  background-color: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: all var(--transition-speed) ease;
  padding: 15px 0;
}

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

.navbar-brand img {
  height: 42px;
  width: auto;
}

.nav-link {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-main) !important;
  transition: color var(--transition-speed);
  padding: 0.5rem 1.2rem !important;
}

.nav-link:hover {
  color: var(--primary-color) !important;
}

.btn-accent {
  background-color: var(--primary-color);
  color: #fff;
  font-weight: 500;
  border-radius: 50px;
  /* Mais moderno e suave */
  padding: 12px 30px;
  border: none;
  font-size: 0.9rem;
  transition: all var(--transition-speed);
  box-shadow: 0 8px 20px rgba(29, 165, 153, 0.25);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(29, 165, 153, 0.35);
  background-color: var(--primary-dark);
  color: #fff;
}

.btn-outline-primary {
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 12px 30px;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  background: transparent;
  transition: all var(--transition-speed);
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  color: #fff;
}

/* Hero Section */
.hero-section {
  background-color: var(--bg-light);
  background-image: radial-gradient(circle at 100% 0%, var(--primary-light) 0%, transparent 40%);
  color: var(--dark-color);
  padding: 120px 0 100px;
  position: relative;
}

.hero-headline {
  font-size: 3.5rem;
  margin-bottom: 25px;
  line-height: 1.15;
  color: var(--dark-color);
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.15rem;
  font-weight: 300;
  margin-bottom: 45px;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.7;
}

.hero-mockup {
  border-radius: 20px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
  border: 4px solid #fff;
}

/* Seções Gerais */
section {
  padding: 140px 0;
  position: relative;
}

.shape-divider {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.shape-divider svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 80px;
}

.shape-divider-fill-white {
  fill: var(--light-color);
}

.shape-divider-fill-primary {
  fill: var(--primary-color);
}

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--secondary-color);
  /* Usando o azul como cor de apoio */
  font-weight: 700;
  display: block;
  margin-bottom: 15px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 25px;
  font-weight: 700;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 700px;
  margin-bottom: 50px;
  line-height: 1.7;
}

/* Como Funciona */
.how-it-works-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-main);
  font-weight: 300;
  margin-bottom: 20px;
}

.age-limit-badge {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  padding: 15px 25px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  font-weight: 500;
  margin-top: 25px;
  font-size: 0.95rem;
}

.age-limit-badge i {
  font-size: 1.3rem;
  margin-right: 15px;
}

/* Funcionalidades */
.feature-card {
  background-color: var(--light-color);
  border-radius: 16px;
  padding: 40px 30px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-speed);
  text-align: left;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(29, 165, 153, 0.08);
  border-color: rgba(29, 165, 153, 0.2);
}

.feature-icon-wrapper {
  width: 65px;
  height: 65px;
  background-color: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  color: var(--primary-color);
  font-size: 1.8rem;
  transition: all var(--transition-speed);
}

.feature-card:hover .feature-icon-wrapper {
  background-color: var(--primary-color);
  color: var(--light-color);
}

.feature-title {
  font-size: 1.25rem;
  color: var(--dark-color);
  margin-bottom: 15px;
}

.feature-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

/* Parceiros */
.partners-section {
  background-color: var(--bg-light);
}

.partner-logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 70px;
  margin-top: 40px;
}

.partner-logo {
  filter: grayscale(100%);
  opacity: 0.5;
  transition: all var(--transition-speed);
  text-align: center;
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.main-partner {
  filter: grayscale(0%);
  opacity: 1;
  text-align: center;
  background: var(--light-color);
  padding: 30px 40px;
  border-radius: 16px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-color);
}

.main-partner-title {
  font-weight: 700;
  color: var(--dark-color);
  margin-top: 15px;
  margin-bottom: 5px;
}

.badge-partner {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 50px;
}

/* Formulário e Biometria */
.form-section {
  background-color: var(--primary-color);
  color: var(--light-color);
}

.form-section .section-title {
  color: var(--light-color);
}

.form-section .section-label {
  color: #fff;
  opacity: 0.8;
}

.form-wrapper {
  background-color: var(--light-color);
  padding: 50px;
  border-radius: 20px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
  color: var(--text-main);
}

.form-label {
  font-weight: 500;
  color: var(--dark-color);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.form-control {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  border-radius: 10px;
  padding: 14px 18px;
  transition: all var(--transition-speed);
  font-size: 0.95rem;
}

.form-control:focus {
  background-color: #fff;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px var(--primary-light);
}

.price-tag-wrapper {
  background: var(--primary-light);
  padding: 15px 35px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 35px;
}

.price-tag {
  font-size: 1.5rem;
  color: var(--primary-dark);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-tag span {
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.8;
}

/* UI da Biometria Limpa */
.biometric-box {
  background-color: var(--bg-light);
  border-radius: 16px;
  padding: 25px;
  border: 1px solid var(--border-color);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.biometric-container {
  position: relative;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 25px;
  aspect-ratio: 4/3;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
}

#videoElement {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
  transform: scaleX(-1);
}

.biometric-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: rgba(30, 41, 59, 0.85);
  z-index: 10;
  text-align: center;
}

.biometric-overlay i {
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 20px;
}

.success-message {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(29, 165, 153, 0.95);
  z-index: 20;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
}

.success-message i {
  font-size: 3rem;
  margin-bottom: 15px;
}

/* Footer */
footer {
  background-color: #fff;
  color: var(--text-muted);
  padding: 80px 0 40px;
  border-top: 1px solid var(--border-color);
}

.footer-brand img {
  height: 45px;
  margin-bottom: 25px;
}

.footer-title {
  color: var(--dark-color);
  margin-bottom: 25px;
  font-size: 1rem;
  font-weight: 700;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--bg-light);
  color: var(--primary-color);
  border-radius: 50%;
  margin-right: 10px;
  transition: all var(--transition-speed);
}

.social-links a:hover {
  background-color: var(--primary-color);
  color: #fff;
  transform: translateY(-3px);
}

.app-badges {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.app-badges a {
  display: flex;
  align-items: center;
  background-color: var(--dark-color);
  padding: 10px 20px;
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  transition: all var(--transition-speed);
}

.app-badges a:hover {
  background-color: var(--primary-dark);
}

.app-badges i {
  font-size: 1.8rem;
  margin-right: 12px;
}

.app-badges span {
  font-size: 0.7rem;
  display: block;
  opacity: 0.8;
}

.app-badges strong {
  font-size: 1rem;
  display: block;
  font-weight: 500;
}

.footer-bottom {
  margin-top: 70px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

@media (max-width: 992px) {
  .hero-headline {
    font-size: 3rem;
  }

  .section-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 768px) {
  .hero-headline {
    font-size: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
}