/* Import fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Oswald:wght@500;600;700&display=swap');

/* CSS Variables (converted from Tailwind config) */
:root {
  --background: hsl(0, 0%, 0%);
  --foreground: hsl(0, 0%, 100%);
  --card: hsl(0, 0%, 8%);
  --card-foreground: hsl(0, 0%, 100%);
  --primary: rgb(15, 100, 216);
  --primary-foreground: hsl(0, 0%, 100%);
  --secondary: hsl(0, 0%, 12%);
  --secondary-foreground: hsl(0, 0%, 100%);
  --muted: hsl(0, 0%, 15%);
  --muted-foreground: hsl(0, 0%, 69%);
  --accent: rgb(15, 100, 216);
  --border: hsl(0, 0%, 20%);
  --input: hsl(0, 0%, 15%);
  --ring: rgb(15, 100, 216);
  --destructive: hsl(20, 100%, 60%);
  --success: hsl(120, 100%, 62%);
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
  --glow-primary: 0 0 20px rgba(15, 100, 216, 0.5);
  --glow-primary-strong: 0 0 30px rgba(15, 100, 216, 0.7);
}

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

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.025em;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Buttons */
.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding: 1rem 2rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 300ms;
  box-shadow: var(--glow-primary);
  display: inline-block;
  text-align: center;
}

.btn-primary:hover {
  box-shadow: var(--glow-primary-strong);
  transform: scale(1.05);
}

.btn-secondary {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
  padding: 1rem 2rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 300ms;
  display: inline-block;
  text-align: center;
}

.btn-secondary:hover {
  background-color: var(--primary);
  color: var(--primary-foreground);
  box-shadow: var(--glow-primary);
}

/* Typography */
.section-heading {
  font-size: 3rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: -0.025em;
  text-align: center;
  margin-bottom: 1rem;
}

.text-primary {
  color: var(--primary);
}

.text-muted-foreground {
  color: var(--muted-foreground);
}

.text-glow {
  text-shadow: 0 0 20px hsl(187 100% 50% / 0.5);
}

/* Cards */
.card-glow {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  transition: all 300ms;
}

.card-glow:hover {
  border-color: var(--primary);
  box-shadow: 0 0 20px hsl(187 100% 50% / 0.2);
}

/* Layout */
.bg-card {
  background-color: var(--card);
}

.bg-background {
  background-color: var(--background);
}

.border-border {
  border-color: var(--border);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar .container {
  display: flex;
  align-items: center;
  height: 5rem;
  position: relative;
}

.navbar-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.navbar-menu {
  display: none;
  align-items: center;
  gap: 2rem;
  list-style: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.navbar-menu a {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  transition: color 300ms;
}

.navbar-menu a:hover,
.navbar-menu a.active {
  color: var(--foreground);
}

.navbar-menu a.active {
  color: var(--primary);
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.navbar-cta .btn-primary,
.navbar-cta .btn-secondary {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  color: var(--foreground);
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu {
  display: none;
  background-color: var(--background);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.mobile-menu.active {
  display: block;
}

.mobile-menu a {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  color: var(--muted-foreground);
}

.mobile-menu a.active {
  color: var(--primary);
}

/* Footer */
.footer {
  background-color: var(--card);
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}

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

.footer h4 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

.footer ul {
  list-style: none;
  padding: 0;
}

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

.footer a {
  color: var(--muted-foreground);
  font-size: 0.875rem;
  transition: color 300ms;
}

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

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

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

.footer-bottom p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

/* Mobile Sticky CTA */
.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  background-color: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  padding: 0.75rem;
  display: flex;
  gap: 0.75rem;
}

.mobile-sticky-cta a {
  flex: 1;
  padding: 0.75rem;
  font-size: 0.875rem;
}

/* Hero Section */
.hero-section {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 1rem;
}

.hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  margin-bottom: 2rem;
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: center;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted-foreground);
  animation: bounce 1.5s infinite;
}

.scroll-indicator span {
  font-size: 0.75rem;
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
}

@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 10px); }
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

/* Social Proof Bar */
.social-proof-bar {
  background-color: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
}

.stat-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.stat-item svg {
  color: var(--primary);
  width: 2rem;
  height: 2rem;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.stat-label {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

/* Sections */
section {
  padding: 4rem 0;
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }

.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

.pt-20 { padding-top: 5rem; }
.pb-20 { padding-bottom: 5rem; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.hidden { display: none; }

/* Accordion */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background-color: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  padding: 0 1.5rem;
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 0;
  background: none;
  border: none;
  color: var(--foreground);
  font-family: var(--font-heading);
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
  transition: color 300ms;
}

.accordion-trigger:hover {
  color: var(--primary);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms ease-out;
  color: var(--muted-foreground);
  padding-bottom: 0;
}

.accordion-content.active {
  max-height: 500px;
  padding-bottom: 1rem;
}

.accordion-icon {
  transition: transform 300ms;
}

.accordion-trigger.active .accordion-icon {
  transform: rotate(180deg);
}

/* Form Styles */
input, textarea, select {
  width: 100%;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  padding: 0.75rem 1rem;
  color: var(--foreground);
  font-family: var(--font-body);
  transition: border-color 300ms;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary);
}

label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.error-message {
  color: var(--destructive);
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Media Queries */
@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }

  .mobile-menu {
    display: none !important;
  }

  .navbar-menu {
    display: flex;
  }

  .navbar .container {
    height: 5rem;
  }

  .mobile-sticky-cta {
    display: none;
  }

  .section-heading {
    font-size: 3rem;
  }

  .hero-content h1 {
    font-size: 4.5rem;
  }

  .hero-cta {
    flex-direction: row;
  }

  .cta-buttons {
    flex-direction: row !important;
  }

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

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .grid-5 {
    grid-template-columns: repeat(5, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

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

  section {
    padding: 6rem 0;
  }
}

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

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

.animate-fade-in {
  animation: fadeIn 0.8s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.8s ease-out;
}