/* FocusFi Static Marketing Site Styles */

/* CSS Variables for theming */
:root {
  /* Light mode colors */
  --primary: #2bb39d;
  --primary-dark: #036c5f;
  --secondary: #5dc4b2;
  --background: #f0f2f5;
  --surface: #ffffff;
  --text-primary: #1a1a1a;
  --text-secondary: #666666;
  --success: #4caf50;
  --error: #f44336;
  --divider: rgba(0, 0, 0, 0.1);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #2bb39d 0%, #5dc4b2 100%);
  --gradient-text: linear-gradient(135deg, #2bb39d 0%, #5dc4b2 100%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 8px 32px rgba(43, 179, 157, 0.2);
  --shadow-lg: 0 20px 40px rgba(43, 179, 157, 0.15);

  /* Spacing */
  --container-max: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 5rem;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Transitions */
  --transition: all 0.3s ease;
}

/* Dark mode */
[data-theme="dark"] {
  --primary: #5dc4b2;
  --primary-dark: #348f82;
  --secondary: #4fd1c5;
  --background: #121212;
  --surface: #1e1e1e;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --divider: rgba(255, 255, 255, 0.1);
  --shadow-md: 0 8px 32px rgba(93, 196, 178, 0.3);
  --shadow-lg: 0 20px 40px rgba(93, 196, 178, 0.2);
}

/* Reset and base styles */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    sans-serif;
  background-color: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

/* Animated background canvas */
#animated-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  position: relative;
  z-index: 1;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--divider);
  padding: var(--spacing-lg);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* Chips/Tags */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Header/Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(var(--surface), 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--divider);
  padding: var(--spacing-sm) 0;
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

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

/* Hero Section */
.hero {
  padding: calc(80px + var(--spacing-xxl)) 0 var(--spacing-xxl);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--text-secondary);
  font-weight: 400;
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

@media (max-width: 968px) {
  .hero-buttons {
    justify-content: center;
  }
}

.hero-checks {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  flex-wrap: wrap;
}

@media (max-width: 968px) {
  .hero-checks {
    justify-content: center;
  }
}

.hero-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.hero-check svg {
  color: var(--success);
  width: 20px;
  height: 20px;
}

/* Device Showcase */
.device-showcase {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
}

@media (max-width: 968px) {
  .device-showcase {
    height: 400px;
    margin-top: var(--spacing-xl);
  }
}

.device {
  position: absolute;
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--divider);
}

.device-desktop {
  width: 70%;
  max-width: 500px;
  transform: rotateY(-5deg) rotateX(5deg);
  z-index: 2;
}

.device-tablet {
  width: 240px;
  height: 340px;
  left: -30px;
  top: 80px;
  transform: rotateY(15deg) rotateX(5deg) scale(0.8);
  z-index: 1;
}

.device-mobile {
  width: 160px;
  height: 320px;
  right: -20px;
  bottom: 50px;
  transform: rotateY(-20deg) rotateX(5deg) scale(0.75);
  z-index: 3;
  border-radius: var(--radius-lg);
}

@media (max-width: 968px) {
  .device-tablet,
  .device-mobile {
    display: none;
  }

  .device-desktop {
    width: 90%;
    transform: none;
  }
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--divider);
  border-bottom: 1px solid var(--divider);
}

.browser-dots {
  display: flex;
  gap: 0.25rem;
}

.browser-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.browser-dot:nth-child(1) {
  background: #ff5f56;
}
.browser-dot:nth-child(2) {
  background: #ffbd2e;
}
.browser-dot:nth-child(3) {
  background: #27c93f;
}

.browser-url {
  flex: 1;
  background: var(--background);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.device-content {
  padding: var(--spacing-md);
}

/* Features Section */
.features {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-chip {
  background: rgba(43, 179, 157, 0.1);
  color: var(--primary);
  border: 1px solid rgba(43, 179, 157, 0.2);
  margin-bottom: var(--spacing-sm);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  display: flex;
  flex-direction: column;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(43, 179, 157, 0.1);
  color: var(--primary);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.1);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.feature-description {
  color: var(--text-secondary);
  flex: 1;
  line-height: 1.7;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--primary);
  font-weight: 600;
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--divider);
  text-decoration: none;
  transition: var(--transition);
}

.feature-link:hover {
  gap: 0.5rem;
}

/* Pricing Section */
.pricing {
  padding: var(--spacing-xxl) 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  text-align: center;
  position: relative;
}

.pricing-card.popular {
  border: 2px solid var(--primary);
  transform: scale(1.05);
}

.pricing-card.popular:hover {
  transform: scale(1.08);
}

.popular-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.pricing-name {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.pricing-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.pricing-price {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.pricing-price.highlight {
  color: var(--primary);
}

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

.pricing-features {
  list-style: none;
  margin: var(--spacing-md) 0;
  text-align: left;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
}

.pricing-feature svg {
  color: var(--success);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.pricing-btn {
  width: 100%;
  margin-top: var(--spacing-md);
}

/* Stats Section */
.stats {
  padding: var(--spacing-xxl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  text-align: center;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-value {
  font-size: 3rem;
  font-weight: 700;
}

.stat-label {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

/* CTA Section */
.cta {
  padding: var(--spacing-xxl) 0;
}

.cta-card {
  text-align: center;
  background: rgba(43, 179, 157, 0.05);
  border: 1px solid rgba(43, 179, 157, 0.2);
  padding: var(--spacing-xl);
}

.cta-title {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  margin-bottom: var(--spacing-sm);
}

.cta-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* Footer */
.footer {
  padding: var(--spacing-xl) 0;
  border-top: 1px solid var(--divider);
  margin-top: var(--spacing-xxl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
}

.footer-tagline {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
}

.footer-social a {
  color: var(--text-secondary);
  transition: var(--transition);
}

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

.footer-heading {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--divider);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Floating badges animation */
.floating-badge {
  position: absolute;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: float 3s ease-in-out infinite;
  z-index: 10;
}

.floating-badge:nth-child(2) {
  animation-delay: 1s;
}
.floating-badge:nth-child(3) {
  animation-delay: 0.5s;
}

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

/* Theme toggle */
.theme-toggle {
  background: var(--surface);
  border: 1px solid var(--divider);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-primary);
  transition: var(--transition);
}

.theme-toggle:hover {
  background: var(--divider);
}

/* Legal pages */
.legal-page {
  padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
}

.legal-content {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  max-width: 800px;
  margin: 0 auto;
}

.legal-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: var(--spacing-xs);
}

.legal-date {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.legal-section {
  margin-top: var(--spacing-lg);
}

.legal-section h2 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.legal-section h3 {
  font-size: 1.25rem;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.legal-section p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
}

.legal-section ul {
  list-style: disc;
  padding-left: var(--spacing-lg);
  color: var(--text-secondary);
}

.legal-section li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.7;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: var(--spacing-lg);
  transition: var(--transition);
}

.back-btn:hover {
  color: var(--primary);
}

/* Utility classes */
.text-center {
  text-align: center;
}
.mb-0 {
  margin-bottom: 0;
}
.mt-lg {
  margin-top: var(--spacing-lg);
}

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--divider);
  color: var(--text-primary);
  cursor: pointer;
}

.mobile-menu-btn:hover {
  background: rgba(93, 196, 178, 0.08);
}

.mobile-menu-btn:focus-visible,
.nav-link:focus-visible,
.btn:focus-visible,
.theme-toggle:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

body.mobile-menu-open {
  overflow: hidden;
}

body.mobile-menu-open .mobile-menu-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.nav {
  position: relative;
}

.nav-links {
  transition: var(--transition);
}

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

  .header + .hero {
    padding-top: calc(72px + var(--spacing-xxl));
  }

  .nav-links {
    position: fixed;
    left: 0;
    right: 0;
    top: 72px;
    background: var(--surface);
    border-bottom: 1px solid var(--divider);
    border-top: 1px solid var(--divider);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-lg);
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-xs);
    display: flex;
    overflow: auto;
    max-height: calc(100vh - 72px);
    opacity: 0;
    transform: translateY(-6px);
    visibility: hidden;
    pointer-events: none;
    z-index: 110;
  }

  .nav-links.active {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
    pointer-events: auto;
  }

  .nav-link,
  .theme-toggle,
  .btn-outline {
    min-height: 44px;
  }

  .nav-link {
    width: 100%;
    border-radius: var(--radius-sm);
    padding: 0.75rem 0.85rem;
    display: flex;
    align-items: center;
  }

  .theme-toggle {
    width: 100%;
    justify-content: center;
  }

  .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .hero-checks {
    gap: var(--spacing-md);
    justify-content: center;
    flex-direction: column;
  }

  .device-showcase {
    height: 320px;
  }

  .legal-content {
    padding: var(--spacing-md);
  }

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

  .features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .cta-card {
    padding: var(--spacing-lg);
  }

  .container {
    padding-inline: var(--spacing-sm);
  }
}
@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface);
    flex-direction: column;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--divider);
  }

  .nav-links.active {
    display: flex;
  }
}

/* Works with Claude Section */
.claude {
  padding-top: 0;
}

.inline-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9em;
  padding: 0.1em 0.4em;
  border-radius: var(--radius-sm);
  background: rgba(43, 179, 157, 0.12);
  color: var(--primary);
}

/* Keep anchored sections clear of the sticky header */
section[id] {
  scroll-margin-top: 96px;
}