/* Global Styles */
:root {
  --primary-color: #2c6ecb;
  --secondary-color: #34a853;
  --accent-color: #ea4335;
  --dark-color: #333333;
  --light-color: #f8f9fa;
  --text-color: #4a4a4a;
  --border-color: #e1e1e1;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: #ffffff;
}

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

a:hover {
  color: var(--secondary-color);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: var(--primary-color);
  color: white !important;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 600;
  text-align: center;
  font-size: 1rem;
}

.btn:hover {
  background-color: #2457a7;
  color: white !important;
}

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

.btn-secondary:hover {
  background-color: #2d8f47;
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: white !important;
}

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

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--dark-color);
  text-align: center;
}

.section-subtitle {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: var(--text-color);
  text-align: center;
}

/* Header */
.header {
  background-color: white;
  box-shadow: var(--box-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo img {
  height: 40px;
  margin-top: 15px;
}

.nav-links {
  display: flex;
  align-items: center;
}

.nav-links li {
  margin-left: 30px;
}

.nav-links a {
  color: var(--dark-color);
  font-weight: 500;
  font-size: 1.1rem;
}

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

.nav-links .btn {
  margin-left: 15px;
}

.mobile-menu {
  display: none;
  cursor: pointer;
}

.mobile-menu div {
  width: 25px;
  height: 3px;
  background-color: var(--dark-color);
  margin: 5px;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, #4a8eff 100%);
  color: white;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

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

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.hero-btns {
  display: flex;
  gap: 15px;
}

.hero-image {
  flex: 1;
  text-align: right;
}

.hero-image img {
  max-width: 100%;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}

/* Features Section */
.features {
  background-color: var(--light-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.feature-card {
  background-color: white;
  border-radius: 8px;
  padding: 30px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

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

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  text-align: center;
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.feature-description {
  color: var(--text-color);
}

/* About Section */
.about-content {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-image {
  flex: 1;
}

.about-text {
  flex: 1;
}

.about-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--dark-color);
}

.about-description {
  margin-bottom: 30px;
}

/* Pricing Section */
.pricing-hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, #4a8eff 100%);
  padding: 80px 0;
}

.pricing-hero .hero-title,
.pricing-hero .hero-subtitle {
  color: white;
}

.pricing-section {
  background-color: var(--light-color);
}

.pricing-plans {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 50px;
}

.pricing-card {
  background-color: white;
  border-radius: 8px;
  padding: 40px 30px;
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-color);
  flex: 1;
  min-width: 300px;
  max-width: 350px;
}

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

.pricing-card.featured {
  border: 2px solid var(--primary-color);
  position: relative;
}

.pricing-card.featured::before {
  content: "Popular";
  position: absolute;
  top: -15px;
  right: 30px;
  background-color: var(--primary-color);
  color: white;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.pricing-title {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.pricing-price {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-color);
}

.pricing-features {
  margin-bottom: 30px;
  list-style-type: none;
  padding: 0;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features i {
  color: var(--primary-color);
  margin-right: 10px;
}

.pricing-card .btn {
  width: 100%;
}

.pricing-cta {
  text-align: center;
  margin-top: 50px;
}

.pricing-cta p {
  margin-bottom: 20px;
}

/* Comparison Table */
.comparison-section {
  background-color: white;
}

.comparison-table-wrapper {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 40px;
}

.comparison-table th,
.comparison-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table thead {
  background-color: var(--primary-color);
  color: white;
}

.comparison-table tbody tr:nth-child(even) {
  background-color: var(--light-color);
}

.comparison-table i.fa-check {
  color: var(--secondary-color);
}

.comparison-table i.fa-times {
  color: var(--accent-color);
}

/* FAQ Section */
.faq-section {
  background-color: var(--light-color);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  margin-top: 40px;
}

.faq-item {
  margin-bottom: 30px;
}

.faq-question {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.faq-answer {
  color: var(--text-color);
}

/* CTA Section */
.cta-section {
  background-color: var(--primary-color);
  color: white;
}

.cta-section .section-title,
.cta-section .section-subtitle {
  color: white;
}

.btn-large {
  font-size: 1.2rem;
  padding: 15px 30px;
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.contact-form {
  background-color: white;
  border-radius: 8px;
  padding: 30px;
  box-shadow: var(--box-shadow);
}

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

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 1rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
}

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

/* Auth Pages */
.auth-container {
  max-width: 500px;
  margin: 80px auto;
  padding: 40px;
  background-color: white;
  border-radius: 8px;
  box-shadow: var(--box-shadow);
}

.auth-title {
  font-size: 2rem;
  margin-bottom: 30px;
  text-align: center;
  color: var(--dark-color);
}

.auth-link {
  display: block;
  text-align: center;
  margin-top: 20px;
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: white;
  margin-bottom: 20px;
}

.footer-description {
  opacity: 0.8;
  margin-bottom: 20px;
}

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

.footer-social a {
  color: white;
  font-size: 1.2rem;
}

.footer-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 20px;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
}

/* Responsive Styles */
@media screen and (max-width: 992px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }

  .hero-text {
    margin-bottom: 40px;
  }

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

  .about-content {
    flex-direction: column;
  }

  .about-image {
    margin-bottom: 30px;
  }
}

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

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

  .nav-links {
    position: absolute;
    right: 0;
    top: 80px;
    background-color: white;
    width: 100%;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    box-shadow: var(--box-shadow);
    transform: translateY(-150%);
    transition: var(--transition);
    opacity: 0;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links li {
    margin: 15px 0;
  }

  .mobile-menu {
    display: block;
  }

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

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

@media screen and (max-width: 576px) {
  .hero-btns {
    flex-direction: column;
    gap: 10px;
  }

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

  .auth-container {
    padding: 30px 20px;
  }
}