/* Modern Landing Page Design - Inspired by Unbounce */

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes navLinkFade {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: #2d3748;
  background-color: #ffffff;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  position: relative;
  /* padding-top: 70px; */
}

img, svg, video, canvas, iframe {
  max-width: 100%;
  height: auto;
}

/* Navigation Bar */
.top-nav {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  z-index: 999998;
  transition: box-shadow 0.3s ease;
  opacity: 0;
  animation: slideDown 0.6s ease-out 0.2s forwards;
  overflow: visible;
  min-height: 70px;
  height: auto;
  margin: 0;
  padding: 0;
  display: block;
}

.top-nav.sticky-active {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  animation: none;
  opacity: 1;
}

.top-nav.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
  position: relative;
  overflow: visible;
  width: 100%;
}

.nav-logo {
  font-size: 20px;
  font-weight: 700;
  color: #1a202c;
  letter-spacing: -0.5px;
  transition: color 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.nav-logo:hover {
  color: #2563eb;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
  margin: 0;
  padding: 0;
}

/* Desktop: Menu should be positioned correctly */
@media (min-width: 969px) {
  .nav-menu {
    position: absolute;
    top: 0;
    right: 0;
    height: 70px;
    display: flex !important;
    align-items: center;
    justify-content: flex-end;
    margin: 0;
    padding: 0;
    padding-right: calc((100% - 1400px) / 2 + 24px);
    max-width: 1400px;
    width: 100%;
    background: transparent;
    box-shadow: none;
    transform: none !important;
    transition: none;
    overflow: visible;
    z-index: 1;
    flex-direction: row;
    gap: 32px;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }
  
  @media (max-width: 1400px) {
    .nav-menu {
      padding-right: 24px;
    }
  }

  .nav-menu li {
    width: auto;
    max-width: none;
    display: list-item;
  }

  .nav-menu .nav-link {
    width: auto;
    max-width: none;
    padding: 8px 0;
    font-size: 15px;
    border-bottom: none;
    color: #4a5568;
    display: inline-block;
    text-decoration: none;
    font-weight: 500;
    background: transparent;
    box-sizing: border-box;
    word-wrap: normal;
    overflow-wrap: normal;
  }

  .nav-menu .nav-link:hover {
    color: #2563eb;
    background: transparent;
  }

  .nav-menu .nav-link.cta-nav {
    background: #2563eb;
    color: #ffffff;
    padding: 10px 20px;
    border-radius: 6px;
    margin: 0;
    width: auto;
    max-width: none;
  }

  .nav-menu .nav-link.cta-nav:hover {
    background: #1d4ed8;
    color: #ffffff;
  }
}

/* Mobile menu - moved outside container, simple implementation */
@media (max-width: 968px) {
  .nav-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100vw;
    background: #ffffff;
    flex-direction: column;
    gap: 0;
    padding: 0;
    margin: 0;
    list-style: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    height: calc(100vh - 60px);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 999999;
    display: none;
    box-sizing: border-box;
  }

  .nav-menu.active {
    transform: translateY(0);
    display: flex;
  }

  .nav-menu li {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
    display: block;
    box-sizing: border-box;
  }

  .nav-menu .nav-link {
    width: 100%;
    max-width: 100%;
    padding: 20px 24px;
    font-size: 18px;
    border-bottom: 1px solid #e2e8f0;
    color: #000000;
    display: block;
    text-decoration: none;
    font-weight: 500;
    background: transparent;
    opacity: 1;
    visibility: visible;
    animation: none;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: break-word;
  }

  .nav-menu .nav-link:hover {
    background: #f7fafc;
    color: #000000;
  }

  .nav-menu .nav-link.cta-nav {
    background: #2563eb;
    color: #ffffff;
    border: none;
    margin: 16px 24px;
    padding: 12px 20px;
    border-radius: 6px;
    text-align: center;
    width: calc(100% - 48px);
    max-width: calc(100% - 48px);
    box-sizing: border-box;
  }

  .nav-menu .nav-link.cta-nav:hover {
    background: #1d4ed8;
    color: #ffffff;
  }
}

.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: #4a5568;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  padding: 8px 0;
  opacity: 0;
  animation: navLinkFade 0.6s ease-out forwards;
}

.nav-menu li:nth-child(1) .nav-link { animation-delay: 0.3s; }
.nav-menu li:nth-child(2) .nav-link { animation-delay: 0.35s; }
.nav-menu li:nth-child(3) .nav-link { animation-delay: 0.4s; }
.nav-menu li:nth-child(4) .nav-link { animation-delay: 0.45s; }
.nav-menu li:nth-child(5) .nav-link { animation-delay: 0.5s; }
.nav-menu li:nth-child(6) .nav-link { animation-delay: 0.55s; }
.nav-menu li:nth-child(7) .nav-link { animation-delay: 0.6s; }

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #2563eb;
  transition: width 0.3s ease;
}

/* Disable desktop link animations on mobile */
@media (max-width: 968px) {
  .nav-link {
    opacity: 1 !important;
    animation: none !important;
  }
}

.nav-link:hover {
  color: #2563eb;
}

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

.nav-link.active {
  color: #2563eb;
}

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

.nav-link.cta-nav {
  background: #2563eb;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 6px;
  margin-left: 8px;
}

.nav-link.cta-nav::after {
  display: none;
}

.nav-link.cta-nav:hover {
  background: #1d4ed8;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  gap: 5px;
  position: relative;
  z-index: 1001;
  width: 30px;
  height: 30px;
  justify-content: center;
  align-items: center;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: #1a202c;
  border-radius: 2px;
  transition: all 0.3s ease;
  display: block;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* CTA Buttons */
.cta-button {
  display: inline-block;
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
  letter-spacing: 0.5px;
}

.cta-button.primary {
  background: #2563eb;
  color: #ffffff;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.3);
}

.cta-button.primary:hover {
  background: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(37, 99, 235, 0.4);
}

.cta-button.secondary {
  background: #ffffff;
  color: #2563eb;
  border: 2px solid #2563eb;
}

.cta-button.secondary:hover {
  background: #2563eb;
  color: #ffffff;
  transform: translateY(-2px);
}

.cta-button.large {
  padding: 20px 40px;
  font-size: 18px;
}

/* Section 1: Hero */
.hero {
  min-height: calc(90vh - 70px);
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 80px 0;
  z-index: 1;
}

.hero-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}

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

.hero-brand {
  font-size: 14px;
  letter-spacing: 3px;
  color: #2563eb;
  margin-bottom: 24px;
  font-weight: 600;
  text-transform: uppercase;
  opacity: 0;
  animation: slideInUp 0.8s ease-out 0.2s forwards;
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  color: #1a202c;
  letter-spacing: -1px;
  opacity: 0;
  animation: slideInUp 0.8s ease-out 0.4s forwards;
}

.hero-description {
  font-size: 20px;
  color: #4a5568;
  font-weight: 400;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 600px;
  opacity: 0;
  animation: slideInUp 0.8s ease-out 0.6s forwards;
}

.hero-illustration {
  position: relative;
  height: 500px;
  width: 100%;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  opacity: 0;
  animation: fadeInScale 0.8s ease-out 0.8s forwards;
  z-index: 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: relative;
  z-index: 1;
}

/* Package Sections */
.package-section {
  padding: 100px 0;
  position: relative;
}

.package-section.basic-package {
  background: #ffffff;
}

.package-section.standard-package {
  background: #f7fafc;
}

.package-section.premium-package {
  background: #ffffff;
}

.package-section .container {
  width: 100%;
  padding: 0 24px;
}

.package-header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.package-header .package-title {
  font-size: 48px;
  font-weight: 700;
  color: #1a202c;
  margin-bottom: 16px;
  line-height: 1.2;
}

.package-header .package-title span {
  display: block;
}

.package-header .package-title .package-title-indent {
  padding-left: 0;
}

.package-header .package-subtitle {
  font-size: 20px;
  font-weight: 400;
  color: #4a5568;
  margin-bottom: 0;
}

.decorative-circles {
  display: none;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.feature-card {
  background: #ffffff;
  padding: 40px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
  border-color: #2563eb;
}

.feature-card .feature-title {
  font-size: 24px;
  font-weight: 600;
  color: #1a202c;
  margin-bottom: 16px;
  line-height: 1.3;
}

.feature-card .feature-text {
  font-size: 16px;
  line-height: 1.7;
  color: #4a5568;
  font-weight: 400;
}

.feature-card .feature-text strong {
  color: #1a202c;
  font-weight: 600;
}

.package-cta {
  text-align: center;
  margin-top: 48px;
}

/* Section 5: Add-On Modules */
.addons-section {
  padding: 100px 0;
  background: #f7fafc;
  position: relative;
}

.addons-section .container {
  width: 100%;
  padding: 0 24px;
}

.addons-title {
  font-size: 48px;
  font-weight: 700;
  color: #1a202c;
  margin-bottom: 60px;
  line-height: 1.2;
  text-align: center;
}

.addons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.addon-card {
  background: #ffffff;
  padding: 40px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.addon-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
  border-color: #2563eb;
}

.addon-card .addon-title {
  font-size: 24px;
  font-weight: 600;
  color: #1a202c;
  margin-bottom: 16px;
  line-height: 1.3;
}

.addon-card .addon-text {
  font-size: 16px;
  line-height: 1.7;
  color: #4a5568;
  font-weight: 400;
}

.addon-card .addon-text strong {
  color: #1a202c;
  font-weight: 600;
}

/* Section 6: Comparison */
.comparison-section {
  padding: 100px 0;
  background: #ffffff;
  position: relative;
}

.comparison-section .container {
  width: 100%;
  padding: 0 24px;
}

.comparison-header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.comparison-header .comparison-title {
  font-size: 48px;
  font-weight: 700;
  color: #1a202c;
  margin-bottom: 16px;
  line-height: 1.2;
}

.comparison-header .comparison-subtitle {
  font-size: 20px;
  color: #4a5568;
  font-weight: 400;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.comparison-card {
  background: #ffffff;
  padding: 40px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.comparison-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
  border-color: #2563eb;
}

.comparison-card .comparison-card-title {
  font-size: 28px;
  font-weight: 600;
  color: #1a202c;
  margin-bottom: 16px;
  line-height: 1.3;
}

.comparison-card .comparison-text {
  font-size: 16px;
  line-height: 1.7;
  color: #4a5568;
  font-weight: 400;
}

.comparison-card .comparison-text strong {
  color: #1a202c;
  font-weight: 600;
}

/* Section 7: Contact */
.contact-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  position: relative;
  color: #ffffff;
}

.contact-section .container {
  width: 100%;
  padding: 0 24px;
}

.contact-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-size: 48px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  line-height: 1.2;
}

.contact-subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 400;
  margin-bottom: 48px;
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
  align-items: center;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.contact-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-value {
  font-size: 20px;
  color: #ffffff;
  font-weight: 400;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.contact-value:hover {
  opacity: 0.8;
}

.contact-circles {
  display: none;
}

/* Scroll animations */
section {
  opacity: 1;
}

.scroll-animate {
  opacity: 1;
  animation: fadeIn 0.6s ease-in;
}

/* Responsive Design */
@media (max-width: 1024px) and (min-width: 969px) {
  .nav-menu {
    gap: 24px;
    display: flex;
  }

  .nav-link {
    font-size: 14px;
  }
}

/* Override desktop nav-link opacity on mobile */
@media (max-width: 968px) {
  .nav-link {
    opacity: 1 !important;
    animation: none !important;
  }
}


@media (max-width: 1200px) {
  .container {
    padding: 0 24px;
  }

  .hero-container {
    padding: 0 24px;
    gap: 60px;
  }

  .package-section .container,
  .addons-section .container,
  .comparison-section .container,
  .contact-section .container {
    padding: 0 24px;
  }

  .package-header .package-title,
  .addons-title,
  .comparison-header .comparison-title,
  .contact-title {
    font-size: 42px;
  }
}

@media (max-width: 968px) {
  /* Navigation Mobile Styles - Tablet and below */
  .top-nav {
    min-height: 60px;
    height: auto;
    overflow: visible !important;
  }

  .nav-container {
    height: 60px;
    padding: 0 20px;
    overflow: visible !important;
  }

  .nav-logo {
    font-size: 18px;
  }

  .nav-toggle {
    display: flex !important;
    z-index: 99999;
  }



  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  /* Ensure hamburger is visible */
  .nav-toggle span {
    background: #1a202c;
  }

  /* Backdrop overlay - behind menu */
  .nav-backdrop {
    display: none;
  }

  .nav-backdrop.active {
    display: block;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 99998;
    opacity: 1;
    transition: opacity 0.3s ease;
    pointer-events: auto;
  }

  /* Prevent body scroll when menu is open */
  body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
  }

  .hero {
    min-height: auto;
    padding: 60px 0;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-description {
    font-size: 18px;
    max-width: 100%;
  }

  .hero-illustration {
    height: 400px;
    order: -1;
  }

  .package-section {
    padding: 80px 0;
  }

  .package-section .container {
    padding: 0 24px;
  }

  .package-header {
    margin-bottom: 48px;
  }

  .package-header .package-title {
    font-size: 36px;
  }

  .package-header .package-subtitle {
    font-size: 18px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .addons-section {
    padding: 80px 0;
  }

  .addons-section .container {
    padding: 0 24px;
  }

  .addons-title {
    font-size: 36px;
    margin-bottom: 48px;
  }

  .addons-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .comparison-section {
    padding: 80px 0;
  }

  .comparison-section .container {
    padding: 0 24px;
  }

  .comparison-header {
    margin-bottom: 48px;
  }

  .comparison-header .comparison-title {
    font-size: 36px;
  }

  .comparison-header .comparison-subtitle {
    font-size: 18px;
  }

  .comparison-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-section {
    padding: 80px 0;
  }

  .contact-section .container {
    padding: 0 24px;
  }

  .contact-title {
    font-size: 36px;
  }

  .contact-subtitle {
    font-size: 18px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 40px 0;
  }

  .hero-container {
    padding: 0 20px;
    gap: 32px;
  }

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

  .hero-description {
    font-size: 16px;
  }

  .hero-illustration {
    height: 300px;
  }

  .cta-button {
    padding: 14px 28px;
    font-size: 15px;
  }

  .cta-button.large {
    padding: 18px 36px;
    font-size: 16px;
  }

  .package-section {
    padding: 60px 0;
  }

  .package-section .container {
    padding: 0 20px;
  }

  .package-header {
    margin-bottom: 40px;
  }

  .package-header .package-title {
    font-size: 28px;
  }

  .package-header .package-subtitle {
    font-size: 16px;
  }

  .features-grid {
    gap: 20px;
  }

  .feature-card {
    padding: 32px 24px;
  }

  .feature-card .feature-title {
    font-size: 20px;
    margin-bottom: 12px;
  }

  .feature-card .feature-text {
    font-size: 15px;
  }

  .addons-section {
    padding: 60px 0;
  }

  .addons-section .container {
    padding: 0 20px;
  }

  .addons-title {
    font-size: 28px;
    margin-bottom: 40px;
  }

  .addons-grid {
    gap: 20px;
  }

  .addon-card {
    padding: 32px 24px;
  }

  .addon-card .addon-title {
    font-size: 20px;
    margin-bottom: 12px;
  }

  .addon-card .addon-text {
    font-size: 15px;
  }

  .comparison-section {
    padding: 60px 0;
  }

  .comparison-section .container {
    padding: 0 20px;
  }

  .comparison-header {
    margin-bottom: 40px;
  }

  .comparison-header .comparison-title {
    font-size: 28px;
  }

  .comparison-header .comparison-subtitle {
    font-size: 16px;
  }

  .comparison-grid {
    gap: 20px;
  }

  .comparison-card {
    padding: 32px 24px;
  }

  .comparison-card .comparison-card-title {
    font-size: 22px;
    margin-bottom: 12px;
  }

  .comparison-card .comparison-text {
    font-size: 15px;
  }

  .contact-section {
    padding: 60px 0;
  }

  .contact-section .container {
    padding: 0 20px;
  }

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

  .contact-subtitle {
    font-size: 16px;
    margin-bottom: 40px;
  }

  .contact-details {
    gap: 20px;
    margin-bottom: 32px;
  }

  .contact-label {
    font-size: 12px;
  }

  .contact-value {
    font-size: 18px;
  }
}