/* Reset e configurações base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
}

:root {
  --primary-color: #d92323;
  --secondary-color: #262626;
  --accent-color: #ff6b35;
  --text-dark: #333333;
  --text-light: #666666;
  --text-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border-color: #e5e5e5;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
  --gradient-primary: linear-gradient(135deg, #d92323 0%, #ff6b35 100%);
  --gradient-secondary: linear-gradient(135deg, #262626 0%, #444444 100%);
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color);
}

.logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.logo-text {
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

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

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

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23D92323" opacity="0.05"/><circle cx="75" cy="75" r="1" fill="%23D92323" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

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

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 2rem;
}

.hero-features {
  margin-bottom: 2.5rem;
}

.feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease;
}

.feature:hover {
  transform: translateX(10px);
}

.feature i {
  color: var(--primary-color);
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.feature span {
  font-weight: 500;
  color: var(--text-dark);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-outline {
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

.hero-img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
}

/* Social Proof Section */
.social-proof {
  padding: 80px 0;
  background: var(--bg-white);
  text-align: center;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

/* Products Section */
.products {
  padding: 80px 0;
  background: var(--bg-light);
}

.product-card {
  background: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  margin-bottom: 2rem;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.product-card.featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}

.product-image {
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.product-img {
  max-width: 100%;
  height: 300px;
  object-fit: contain;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

.product-content {
  padding: 2rem;
}

.product-name {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.product-description {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.product-details {
  font-size: 1rem;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.product-ingredients {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 2rem;
}

.product-ingredients h4 {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 1rem;
}

.product-ingredients ul {
  list-style: none;
}

.product-ingredients li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  position: relative;
  padding-left: 1.5rem;
}

.product-ingredients li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.product-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Best Sellers Section */
.best-sellers {
  padding: 80px 0;
  background: var(--bg-white);
}

.sellers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.seller-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-light);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.seller-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.seller-img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin-bottom: 1rem;
}

.seller-name {
  font-weight: 600;
  color: var(--text-dark);
}

/* Specialists Section */
.specialists-section {
  padding: 80px 0;
  background: var(--bg-light);
  text-align: center;
}

.specialist-card {
  background: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0;
  align-items: stretch;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.specialist-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.specialist-image {
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.specialist-img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--primary-color);
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

.specialist-content {
  padding: 2rem;
  text-align: left;
}

.specialist-name {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.specialist-title {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.specialist-credentials {
  margin-bottom: 1.5rem;
}

.credential {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  padding: 0.5rem;
  background: var(--bg-light);
  border-radius: 8px;
}

.credential i {
  color: var(--primary-color);
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.credential span {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.specialist-description {
  font-size: 1rem;
  color: var(--text-dark);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.specialist-services h4 {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.specialist-services ul {
  list-style: none;
}

.specialist-services li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: var(--text-dark);
}

.specialist-services li i {
  color: var(--primary-color);
  font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
  background: var(--bg-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial {
  background: var(--bg-light);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.testimonial:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.testimonial-content {
  margin-bottom: 1.5rem;
}

.testimonial-content p {
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.8;
  font-size: 1.1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.author-name {
  font-weight: 600;
  color: var(--text-dark);
  display: block;
}

.author-location {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Social Media Section */
.social-media {
  padding: 80px 0;
  background: var(--bg-light);
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: var(--bg-white);
  border-radius: 50px;
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.social-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--primary-color);
}

.social-link i {
  font-size: 1.2rem;
}

/* Footer */
.footer {
  background: var(--secondary-color);
  color: var(--text-white);
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.footer-logo-text {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color);
}

.footer-email {
  color: #cccccc;
  margin-bottom: 0.5rem;
}

/* Security Badge */
.security-badge {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #28a745, #20c997);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  margin-top: 1rem;
  box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 200px;
}

.security-icon {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.8rem;
  backdrop-filter: blur(10px);
}

.security-icon i {
  color: white;
  font-size: 1.2rem;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.security-text {
  display: flex;
  flex-direction: column;
  color: white;
}

.security-title {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  margin-bottom: 0.2rem;
}

.security-subtitle {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.9;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.footer-column h4 {
  color: var(--text-white);
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 0.5rem;
}

.footer-column a {
  color: #cccccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  border-top: 1px solid #444444;
  padding-top: 2rem;
  text-align: center;
  color: #cccccc;
}

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

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Sales-specific styles */
.product-badge {
  position: absolute;
  top: -10px;
  right: 20px;
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  z-index: 10;
  box-shadow: var(--shadow);
}

.product-price {
  margin: 1.5rem 0;
  text-align: center;
}

.price-original {
  text-decoration: line-through;
  color: var(--text-light);
  font-size: 1.1rem;
  margin-right: 0.5rem;
}

.price-current {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-color);
  margin: 0 0.5rem;
}

.price-save {
  display: block;
  color: #28a745;
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.benefits-section {
  padding: 80px 0;
  background: var(--bg-white);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  text-align: center;
  padding: 2rem;
  background: var(--bg-light);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.benefit-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.benefit-icon i {
  font-size: 2rem;
  color: var(--text-white);
}

.benefit-card h3 {
  color: var(--primary-color);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.benefit-card p {
  color: var(--text-dark);
  line-height: 1.6;
}

.guarantee-section {
  padding: 80px 0;
  background: var(--bg-light);
}

.guarantee-card {
  background: var(--bg-white);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.guarantee-content h2 {
  color: var(--primary-color);
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.guarantee-text {
  font-size: 1.1rem;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.guarantee-features {
  margin-bottom: 2rem;
}

.guarantee-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: var(--bg-light);
  border-radius: 10px;
}

.guarantee-feature i {
  color: #28a745;
  font-size: 1.2rem;
}

.guarantee-feature span {
  font-weight: 600;
  color: var(--text-dark);
}

.guarantee-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.guarantee-icon {
  font-size: 8rem;
  color: var(--primary-color);
  opacity: 0.1;
}

/* Guarantee Badge */
.guarantee-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #28a745, #20c997);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(40, 167, 69, 0.3);
  position: relative;
  overflow: hidden;
  min-height: 200px;
  min-width: 200px;
}

.guarantee-badge::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0%,
  100% {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
}

.badge-circle {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.badge-circle i {
  font-size: 2.5rem;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.badge-text {
  text-align: center;
  color: white;
}

.badge-title {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  margin-bottom: 0.5rem;
}

.badge-days {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 1px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Payment Benefits Section */
.payment-benefits {
  padding: 60px 0;
  background: var(--bg-white);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.payment-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.payment-benefit {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-light);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.payment-benefit:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.payment-icon {
  width: 50px;
  height: 50px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.payment-icon i {
  font-size: 1.5rem;
  color: var(--text-white);
}

.payment-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.payment-label {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

.payment-value {
  font-size: 1.1rem;
  color: var(--text-dark);
  font-weight: 700;
}

/* Men Focused Section */
.men-focused-section {
  padding: 80px 0;
  background: var(--bg-light);
}

.men-focused-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.men-focused-content .section-title {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-align: left;
}

.men-focused-content .section-subtitle {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: var(--text-dark);
}

.men-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
}

.men-benefits li {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 1rem;
  color: var(--text-dark);
  font-weight: 500;
}

.men-benefits li i {
  color: var(--primary-color);
  margin-right: 1rem;
  font-size: 1.2rem;
}

.men-focused-image {
  text-align: center;
}

.doctor-img {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease;
}

.doctor-img:hover {
  transform: scale(1.02);
}

/* Product Highlight Section */
.product-highlight-section {
  padding: 0;
  background: var(--gradient-primary);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.product-highlight-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.05"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.05"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.1"/><circle cx="10" cy="50" r="0.8" fill="%23ffffff" opacity="0.08"/><circle cx="90" cy="20" r="0.6" fill="%23ffffff" opacity="0.06"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.product-highlight-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 2;
  min-height: 350px;
  padding: 0;
  margin: 0;
}

.product-highlight-image {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  margin: 0;
  height: 100%;
}

.product-bottle-img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.3));
  transition: transform 0.3s ease;
  margin: 0;
  align-self: center;
}

.product-bottle-img:hover {
  transform: scale(1.05);
}

.product-highlight-content .section-title {
  color: var(--text-white);
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 2.2rem;
  line-height: 1.2;
}

.product-highlight-content .section-subtitle {
  color: var(--text-white);
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.product-highlight-content p {
  color: var(--text-white);
  font-size: 1rem;
  line-height: 1.5;
  margin-bottom: 2rem;
  opacity: 0.9;
  text-align: center;
}

.product-highlight-section .btn-primary {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  color: var(--text-white);
  border: none;
  padding: 1.2rem 2.5rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  transition: all 0.3s ease;
  display: block;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(40, 199, 151, 0.3);
  margin: 0 auto;
  text-align: center;
}

.product-highlight-section .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(40, 199, 151, 0.4);
}

/* Kits Section - Grid Layout */
.kits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  align-items: stretch;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 16px;
}

.kit-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  border: 1px solid #e9ecef;
  overflow: hidden;
}

.kit-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.kit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.kit-card.featured {
  background: #fff5f5;
  border: 2px solid var(--primary-color);
  box-shadow: 0 15px 35px rgba(217, 35, 35, 0.2);
}

.kit-card.featured:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 45px rgba(217, 35, 35, 0.25);
}

.kit-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 0.6rem 2rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 8px 20px rgba(217, 35, 35, 0.3);
  z-index: 10;
}

.kit-image {
  padding: 1rem;
  background: #f8f9fa;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.2rem;
  flex-wrap: wrap;
  min-height: 120px;
}

.kit-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  margin-bottom: 16px;
  transition: transform 0.3s ease;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.kit-card:hover .kit-img {
  transform: scale(1.05);
}

/* Efeito de empilhamento para múltiplos frascos */
.kit-img:nth-child(2) {
  transform: translateX(-5px) translateY(-5px);
  z-index: 2;
}

.kit-img:nth-child(3) {
  transform: translateX(-10px) translateY(-10px);
  z-index: 3;
}

.kit-img:nth-child(4) {
  transform: translateX(5px) translateY(-5px);
  z-index: 2;
}

.kit-img:nth-child(5) {
  transform: translateX(10px) translateY(-10px);
  z-index: 3;
}

.kit-card:hover .kit-img:nth-child(2) {
  transform: translateX(-5px) translateY(-5px) scale(1.05);
}

.kit-card:hover .kit-img:nth-child(3) {
  transform: translateX(-10px) translateY(-10px) scale(1.05);
}

.kit-card:hover .kit-img:nth-child(4) {
  transform: translateX(5px) translateY(-5px) scale(1.05);
}

.kit-card:hover .kit-img:nth-child(5) {
  transform: translateX(10px) translateY(-10px) scale(1.05);
}

.kit-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.kit-name {
  margin: 8px 0;
  font-size: 1.25rem;
  color: #333;
  font-weight: 700;
}

.kit-description {
  margin: 0;
  color: #555;
  font-size: 0.9rem;
  line-height: 1.4;
}

.kit-price {
  margin: 12px 0;
  padding: 0;
  background: transparent;
  border-radius: 0;
}

.price-original {
  display: block;
  text-decoration: line-through;
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.price-current {
  font-size: 1.5rem;
  font-weight: bold;
  color: #d61c1c;
  margin: 12px 0;
}

.price-save {
  display: inline-block;
  background: #28a745;
  color: var(--text-white);
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.kit-features {
  margin-bottom: 2.5rem;
  text-align: left;
}

.feature-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.8rem;
  font-size: 0.9rem;
  color: var(--text-dark);
  font-weight: 500;
}

.feature-item i {
  color: #28a745;
  margin-right: 0.8rem;
  font-size: 0.9rem;
}

.kit-btn {
  background: #d61c1c;
  color: white;
  text-transform: uppercase;
  font-weight: 600;
  border: none;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
  margin-top: auto;
  width: 100%;
  font-size: 0.9rem;
}

.kit-btn:hover {
  background: #b71a1a;
}

/* Responsive Design */
@media (max-width: 1199px) {
  .kits-grid {
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .kits-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .guarantee-badge {
    min-height: 150px;
    min-width: 150px;
    padding: 1.5rem;
  }

  .badge-circle {
    width: 60px;
    height: 60px;
  }

  .badge-circle i {
    font-size: 2rem;
  }

  .badge-title {
    font-size: 1rem;
  }

  .badge-days {
    font-size: 1.5rem;
  }

  .security-badge {
    max-width: 100%;
    padding: 0.6rem 0.8rem;
  }

  .security-icon {
    width: 35px;
    height: 35px;
    margin-right: 0.6rem;
  }

  .security-icon i {
    font-size: 1rem;
  }

  .security-title {
    font-size: 0.8rem;
  }

  .security-subtitle {
    font-size: 0.7rem;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

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

  .product-card.featured {
    grid-template-columns: 1fr;
  }

  .specialist-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .product-buttons {
    justify-content: center;
  }

  .sellers-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

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

  .social-links {
    flex-direction: column;
    align-items: center;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

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

  .guarantee-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 2rem;
  }

  .guarantee-content h2 {
    font-size: 2rem;
  }

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

  .price-current {
    font-size: 1.5rem;
  }

  .payment-benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .payment-benefit {
    padding: 1rem;
  }

  .payment-icon {
    width: 40px;
    height: 40px;
  }

  .payment-icon i {
    font-size: 1.2rem;
  }

  .men-focused-section .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .men-focused-content .section-title {
    text-align: center;
  }

  .men-benefits {
    text-align: left;
  }

  .product-highlight-section .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .product-highlight-image {
    justify-content: center;
    align-items: center;
  }

  .product-bottle-img {
    margin-left: 0;
    max-width: 90%;
    align-self: center;
  }

  .product-highlight-content .section-title,
  .product-highlight-content .section-subtitle,
  .product-highlight-content p {
    text-align: center;
  }

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

  .kits-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0 16px;
  }

  .kit-card.featured {
    transform: none;
  }

  .kit-card.featured:hover {
    transform: translateY(-5px);
  }

  .kit-card:hover {
    transform: translateY(-5px);
  }

  .kit-name {
    font-size: 1.4rem;
  }

  .price-current {
    font-size: 1.8rem;
  }

  .kit-content {
    padding: 1.5rem;
  }

  .kit-img {
    max-width: 100px;
  }

  .kit-image {
    min-height: 150px;
    gap: 0.3rem;
  }
}

@media (max-width: 600px) {
  .kits-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0 16px;
  }

  .kit-card {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .payment-benefits-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .payment-benefit {
    padding: 0.75rem;
  }

  .payment-icon {
    width: 35px;
    height: 35px;
  }

  .payment-icon i {
    font-size: 1rem;
  }

  .payment-label {
    font-size: 0.75rem;
  }

  .payment-value {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .btn-primary,
  .btn-secondary,
  .btn-outline {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .product-buttons {
    flex-direction: column;
    align-items: center;
  }
}