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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Noto Sans", "Helvetica Neue", Arial,
    sans-serif;
  line-height: 1.6;
  color: #1f2937;
  background-color: #ffffff;
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  font-variation-settings: normal;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2rem;
  font-weight: 700;
}

h3 {
  font-size: 1.5rem;
}

@media (min-width: 1024px) {
  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 3rem;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background-color: #eab308;
  color: white;
}

.btn-primary:hover {
  background-color: #ca8a04;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(234, 179, 8, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: #eab308;
  border: 2px solid #eab308;
}

.btn-outline:hover {
  background-color: #fef3c7;
}

.btn-ghost {
  background-color: transparent;
  color: #6b7280;
}

.btn-ghost:hover {
  color: #eab308;
}

.btn-white {
  background-color: white;
  color: #eab308;
}

.btn-white:hover {
  background-color: #f9fafb;
}

.btn-outline-white {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.btn-outline-white:hover {
  background-color: white;
  color: #eab308;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
  border-radius: 9999px;
}

.btn-full {
  width: 100%;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e5e7eb;
  z-index: 1000;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 2.5rem;
  height: 2.5rem;
  background-color: #eab308;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon i {
  width: 1.5rem;
  height: 1.5rem;
  color: #1f2937;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1f2937;
}

.brand-slogan {
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: -0.25rem;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  color: #6b7280;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: #eab308;
}

.mobile-menu-toggle {
  display: block;
  cursor: pointer;
}

@media (min-width: 768px) {
  .mobile-menu-toggle {
    display: none;
  }
}

/* Hero Section */
.hero {
  padding: 8rem 0 5rem;
  background: linear-gradient(135deg, #fef3c7 0%, #ffffff 50%, #fed7aa 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle, #e5e7eb 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.05;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: center;
  margin-bottom: 4rem;
}

.hero-badge {
  display: inline-block;
  background-color: #fef3c7;
  color: #92400e;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 2rem;
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

.gradient-text {
  background: linear-gradient(135deg, #eab308 0%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

@media (min-width: 1024px) {
  .hero-subtitle {
    font-size: 3rem;
  }
}

.hero-description {
  font-size: 1.25rem;
  color: #6b7280;
  max-width: 64rem;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

@media (min-width: 1024px) {
  .hero-description {
    font-size: 1.5rem;
  }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  margin-bottom: 3rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  font-size: 0.875rem;
  color: #6b7280;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feature-item i {
  width: 1rem;
  height: 1rem;
  color: #eab308;
}

.hero-image {
  position: relative;
  max-width: 80rem;
  margin: 0 auto;
}

.image-glow {
  position: absolute;
  top: -1rem;
  left: -1rem;
  right: -1rem;
  bottom: -1rem;
  background: linear-gradient(135deg, #eab308 0%, #f97316 100%);
  border-radius: 1rem;
  filter: blur(2rem);
  opacity: 0.2;
}

.dashboard-preview {
  position: relative;
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid #e5e7eb;
}

/* Social Proof */
.social-proof {
  padding: 4rem 0;
  background-color: white;
  border-bottom: 1px solid #f3f4f6;
}

.social-proof-content {
  text-align: center;
  margin-bottom: 3rem;
}

.social-proof-text {
  font-size: 1.125rem;
  color: #6b7280;
  margin-bottom: 2rem;
}

.company-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  opacity: 0.6;
}

.logo-placeholder {
  width: 8rem;
  height: 3rem;
  background-color: #e5e7eb;
  border-radius: 0.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  padding: 1rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #eab308;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: #6b7280;
  font-size: 0.875rem;
}

/* Features Section */
.features {
  padding: 6rem 0;
  background-color: #f9fafb;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-badge {
  display: inline-block;
  background-color: #fef3c7;
  color: #92400e;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-description {
  font-size: 1.25rem;
  color: #6b7280;
  max-width: 48rem;
  margin: 0 auto;
}

.tabs-container {
  max-width: 96rem;
  margin: 0 auto;
}

.tabs-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  background-color: white;
  padding: 0.5rem;
  border-radius: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .tabs-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

.tab-trigger {
  padding: 0.75rem 1rem;
  border: none;
  background-color: transparent;
  color: #6b7280;
  font-weight: 500;
  border-radius: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab-trigger.active {
  background-color: #eab308;
  color: white;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .feature-grid {
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
  }
}

.feature-text h3 {
  font-size: 1.875rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1.5rem;
}

.feature-text p {
  font-size: 1.125rem;
  color: #6b7280;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  background-color: #fef3c7;
  padding: 0.5rem;
  border-radius: 0.5rem;
  flex-shrink: 0;
}

.feature-icon i {
  width: 1.25rem;
  height: 1.25rem;
  color: #eab308;
}

.feature-list-item h4 {
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.25rem;
}

.feature-list-item p {
  color: #6b7280;
  margin: 0;
}

.feature-image img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Testimonials */
.testimonials {
  padding: 6rem 0;
  background-color: white;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: linear-gradient(135deg, #fef3c7 0%, white 100%);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-card:nth-child(2) {
  background: linear-gradient(135deg, #dbeafe 0%, white 100%);
}

.testimonial-card:nth-child(3) {
  background: linear-gradient(135deg, #dcfce7 0%, white 100%);
}

.stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.star-filled {
  width: 1.25rem;
  height: 1.25rem;
  color: #eab308;
  fill: currentColor;
}

.testimonial-text {
  font-size: 1.125rem;
  color: #374151;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

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

.author-avatar {
  width: 3rem;
  height: 3rem;
  background-color: #fde68a;
  color: #92400e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.author-avatar.blue {
  background-color: #bfdbfe;
  color: #1e40af;
}

.author-avatar.green {
  background-color: #bbf7d0;
  color: #059669;
}

.author-name {
  font-weight: 600;
  color: #1f2937;
}

.author-title {
  color: #6b7280;
  font-size: 0.875rem;
}

/* Pricing */
.pricing {
  padding: 6rem 0;
  background-color: #f9fafb;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 96rem;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pricing-card {
  background-color: white;
  border: 2px solid #e5e7eb;
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.pricing-card:hover {
  border-color: #fbbf24;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
  border-color: #eab308;
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.popular-badge {
  position: absolute;
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: #eab308;
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.popular-badge i {
  width: 1rem;
  height: 1rem;
}

.pricing-header {
  background: linear-gradient(135deg, #f9fafb 0%, white 100%);
  padding: 2rem;
  text-align: center;
}

.pricing-card.featured .pricing-header {
  background: linear-gradient(135deg, #fef3c7 0%, #fed7aa 100%);
}

.plan-name {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.plan-price {
  margin-bottom: 1rem;
}

.price {
  font-size: 3rem;
  font-weight: 700;
  color: #1f2937;
}

.period {
  font-size: 1.125rem;
  color: #6b7280;
}

.plan-description {
  font-size: 1.125rem;
  color: #6b7280;
}

.pricing-features {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.feature i {
  width: 1.25rem;
  height: 1.25rem;
  color: #eab308;
  flex-shrink: 0;
}

.pricing-footer {
  text-align: center;
  margin-top: 4rem;
}

.pricing-footer p {
  color: #6b7280;
  margin-bottom: 1rem;
}

/* CTA Section */
.cta {
  padding: 6rem 0;
  background: linear-gradient(135deg, #eab308 0%, #f97316 100%);
  color: white;
}

.cta-content {
  text-align: center;
  max-width: 64rem;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
  .cta h2 {
    font-size: 3rem;
  }
}

.cta p {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 640px) {
  .cta-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

/* Footer */
.footer {
  background-color: #111827;
  color: white;
  padding: 4rem 0;
}

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

@media (min-width: 768px) {
  .footer-content {
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
  }
}

.footer-brand {
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-logo .logo-icon {
  width: 3rem;
  height: 3rem;
}

.footer-logo .brand-name {
  font-size: 1.5rem;
}

.footer-description {
  color: #9ca3af;
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 2.5rem;
  height: 2.5rem;
  background-color: #374151;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.875rem;
  transition: background-color 0.2s ease;
}

.social-link:hover {
  background-color: #eab308;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.link-group h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.link-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.link-group a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s ease;
}

.link-group a:hover {
  color: #eab308;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom p {
  color: #9ca3af;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal a:hover {
  color: #eab308;
}

/* Responsive Design */
@media (max-width: 767px) {
  .hero {
    padding: 6rem 0 3rem;
  }

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

  .hero-subtitle {
    font-size: 1.5rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .section-description {
    font-size: 1rem;
  }

  .feature-grid {
    gap: 2rem;
  }

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

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}