/* Reset e Variáveis */
:root {
  --color-primary: #FF2B53;
  --color-secondary: #80162A;
  --color-green: #70E000;
  --color-green-light: #92fd78;
  --color-green-dark: #1A5C2E;
  --color-black: #000000;
  --color-white: #ffffff;
  --color-dark: #0a0a0a;
  --font-primary: 'Roboto', sans-serif;
  --font-secondary: 'Roboto Slab', serif;
  --font-inter: 'Inter', sans-serif;
  --font-manrope: 'Manrope', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  color: var(--color-white);
  background-color: var(--color-black);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Global Image Styles */
img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* WhatsApp Top Bar */
.whatsapp-top-bar {
  background-color: var(--color-green-dark);
  padding: 10px 0;
  font-size: 14px;
}

.whatsapp-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.whatsapp-link {
  display: flex;
  align-items: center;
  gap: 8px;
}

.whatsapp-link svg {
  width: 20px;
  height: 20px;
  fill: var(--color-green-light);
}

.whatsapp-link a {
  color: var(--color-white);
  text-decoration: none;
}

.whatsapp-link a span {
  color: var(--color-green-light);
}

/* Header */
.main-header {
  background-color: var(--color-black);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

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

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

.main-nav a {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

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

.header-buttons {
  display: flex;
  gap: 15px;
}

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

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-white);
  transition: all 0.3s;
}

/* Buttons */
.btn {
  padding: 12px 24px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 500;
  display: inline-block;
  transition: all 0.3s;
  border: 2px solid transparent;
  text-align: center;
}

.btn-green {
  background-color: var(--color-green);
  color: var(--color-black);
}

.btn-green:hover {
  background-color: var(--color-green-light);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-black);
}

.btn-large {
  padding: 16px 32px;
  font-size: 18px;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background-color: var(--color-white);
  color: var(--color-black);
  border: none;
  border-radius: 5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-submit:hover {
  background-color: var(--color-green);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  background-color: var(--color-black);
  padding: 80px 0;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

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

.hero-subtitle {
  color: var(--color-primary);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 25px;
  color: var(--color-white);
}

.hero-description {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

/* Form Card */
.form-card {
  background-color: var(--color-primary);
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(255, 43, 83, 0.3);
}

.form-card h3 {
  color: var(--color-white);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 30px;
  text-align: center;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  color: var(--color-white);
  font-weight: 500;
  font-size: 14px;
}

.form-group input {
  padding: 14px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  background-color: var(--color-white);
  color: var(--color-black);
  width: 100%;
}

.form-group input:focus {
  outline: 3px solid var(--color-green);
}

.form-group input::placeholder {
  color: rgba(0, 0, 0, 0.5);
}

.form-group input:invalid {
  border-color: #ff0000;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed !important;
  pointer-events: none;
}

/* Sections */
.features-intro,
.efficiency-section,
.cta-section {
  padding: 60px 0;
  text-align: center;
  background-color: var(--color-black);
}

.section-title {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-white);
  line-height: 1.3;
}

.section-subtitle {
  font-size: 36px;
  font-weight: 600;
  color: var(--color-white);
  margin-top: 20px;
}

.hero-image-section {
  padding: 40px 0;
  background-color: var(--color-black);
}

.hero-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

/* Solutions Section */
.solutions-section {
  padding: 80px 0;
  background-color: var(--color-black);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.solution-card {
  text-align: center;
  padding: 30px;
}

.solution-icon {
  margin-bottom: 20px;
  display: inline-block;
}

.solution-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--color-white);
  line-height: 1.4;
}

.solution-card p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* Product Sections */
.product-section {
  padding: 80px 0;
  background-color: var(--color-black);
}

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

.product-section-reverse .product-content {
  direction: rtl;
}

.product-section-reverse .product-content>* {
  direction: ltr;
}

.product-image {
  position: relative;
  width: 100%;
}

.product-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  max-width: 100%;
}

.product-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-logo {
  width: auto;
  height: 50px;
  margin-bottom: 20px;
  object-fit: contain;
}

.product-text h2 {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-white);
}

.product-features {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-top: 30px;
}

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
}

.feature-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--color-white);
}

.feature-item h4 {
  font-size: 16px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

/* Ecosystem Section */
.ecosystem-section {
  padding: 80px 0;
  background-color: var(--color-black);
}

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

.ecosystem-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ecosystem-icon {
  margin-bottom: 20px;
}

.ecosystem-text h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 20px;
}

.ecosystem-text p {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
}

.ecosystem-image {
  position: relative;
  width: 100%;
}

.ecosystem-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  max-width: 100%;
}

/* Why Choose Section */
.why-choose-section {
  padding: 80px 0;
  background-color: var(--color-black);
  text-align: center;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.why-choose-card {
  text-align: center;
  padding: 30px 20px;
}

.why-choose-icon {
  margin-bottom: 20px;
  display: inline-block;
}

.why-choose-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--color-white);
}

.why-choose-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background-color: var(--color-black);
}

.cta-section h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 40px;
  color: var(--color-white);
}

/* Blog Section */
.blog-section {
  padding: 80px 0;
  background-color: var(--color-black);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.blog-card {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.3s;
}

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

.blog-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.blog-content {
  padding: 30px;
}

.blog-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--color-white);
  line-height: 1.4;
}

.blog-content p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 15px;
}

.blog-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.blog-link:hover {
  color: var(--color-green);
}

.blog-more {
  text-align: center;
  margin-top: 50px;
}

/* Footer */
.main-footer {
  background-color: var(--color-black);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo img {
  height: 60px;
  width: auto;
  margin-bottom: 20px;
  object-fit: contain;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--color-white);
  transition: all 0.3s;
}

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

.footer-column h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-white);
}

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

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

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.footer-dev {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-dev img {
  height: 30px;
  width: auto;
  object-fit: contain;
}

/* WhatsApp Float Button */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background-color: #25D366;
  padding: 0;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: all 0.3s ease;
  width: 60px;
  height: 60px;
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.whatsapp-float img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}


/* Responsive */
@media (max-width: 1024px) {

  .hero-content,
  .product-content,
  .ecosystem-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .product-section-reverse .product-content {
    direction: ltr;
  }

  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-choose-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .header-buttons {
    display: none;
  }

  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .solutions-grid,
  .why-choose-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 40px 0;
  }

  .form-card {
    padding: 25px;
  }

  .whatsapp-top-bar {
    font-size: 12px;
  }
}