:root {
  --accent: #000000;
  --bg: #ffffff;
  --text: #000000;
  --muted: #666666;
  --radius: 16px;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: auto; /* Let Lenis handle scrolling */
  overflow-x: hidden;
}
body {
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 70px;
  overflow-x: hidden;
}
/* Lenis Smooth Scroll */
html.lenis,
html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: #ffffff;
  border-bottom: 2px solid #000000;
  z-index: 1000;
  padding: 1rem 0;
}
.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.navbar-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: #000000;
  text-decoration: none;
}
.navbar-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}
.navbar-menu a {
  color: #000000;
  text-decoration: none;
  font-weight: 500;
  transition: 0.3s;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
}
.navbar-menu a:hover {
  border-bottom-color: #000000;
}
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: 2px solid #000000;
  padding: 8px;
  cursor: pointer;
  border-radius: 4px;
}
.navbar-toggle span {
  width: 24px;
  height: 3px;
  background: #000000;
  transition: 0.3s;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #ffffff;
  overflow: hidden;
  padding: 4rem 2rem;
}
.blob {
  display: none;
}
.hero-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  position: relative;
  z-index: 1;
  align-items: center;
}
.hero-content h1 {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #000000;
}
.tagline {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.description {
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: 1.2rem;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border: 2px solid #000000;
  border-radius: 999px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
}

.credit-note {
  font-size: 0.95rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-cta-wrapper {
  margin-bottom: 2rem;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.cta-button.primary {
  background: #000000;
  color: #ffffff;
}
.cta-button.secondary {
  background: #ffffff;
  color: #000000;
}
.small {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 0.5rem;
  display: block;
}

/* Version Badge */
.version-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 0.75rem 1.25rem;
  background: #ffffff;
  border-radius: 30px;
  border: 3px solid #000000;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}
.version-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 rgba(0, 0, 0, 0.2);
}
.new-badge {
  background: #000000;
  color: #ffffff;
  padding: 0.25rem 0.65rem;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  display: inline-block;
  line-height: 1.2;
}
.version-text {
  font-weight: 700;
  font-size: 1.15rem;
  color: #000000;
  letter-spacing: 0.5px;
  font-family: "Inter", monospace;
}

.cta-button {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  background: #000000;
  color: #ffffff;
  text-decoration: none;
  margin: 0.5rem;
  font-weight: 600;
  border: 2px solid #000000;
  transition: 0.3s;
  font-size: 0.9rem;
  min-height: 44px;
  min-width: 44px;
  touch-action: manipulation;
}
.cta-button:hover {
  transform: translateY(-2px);
  background: #333333;
  border-color: #333333;
}
.cta-button.secondary {
  background: #ffffff;
  color: #000000;
  border: 2px solid #000000;
}
.cta-button.secondary:hover {
  background: #f5f5f5;
}
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
  align-items: center;
}
.stat {
  font-weight: 600;
  font-size: 1.2rem;
  color: #000000;
  display: flex;
  align-items: center;
  white-space: nowrap;
}
.stat.milestone {
  background: #000000;
  color: #ffffff;
  padding: 0.8rem 1.2rem;
  border-radius: 25px;
  border: 2px solid #000000;
  display: inline-flex;
  align-items: center;
}
.stat:not(.milestone) {
  padding: 0.8rem 1.2rem;
  background: #f5f5f5;
  border-radius: 25px;
  border: 2px solid #000000;
  display: inline-flex;
  align-items: center;
}
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.phone-mockup {
  position: relative;
  padding: 2rem;
  background: #f5f5f5;
  border-radius: 40px;
  border: 3px solid #000000;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  will-change: transform;
}
.phone-mockup::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 20px;
  background: #000000;
  border-radius: 0 0 15px 15px;
  z-index: 1;
}
.hero-visual img {
  width: 100%;
  border-radius: 25px;
  display: block;
  position: relative;
  z-index: 0;
  transition: transform 0.3s;
}
.phone-mockup:hover img {
  transform: scale(1.05);
}

/* What's New Section */
.whats-new {
  padding: 5rem 2rem;
  background: #f5f5f5;
  color: #000000;
  text-align: center;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}
.section-header h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #000000;
}
.section-subtitle {
  font-size: 1.3rem;
  margin-bottom: 3rem;
  color: var(--muted);
}
.whats-new-list {
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}
.update-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
}
.update-list li {
  padding: 0.8rem 1rem;
  margin-bottom: 0.5rem;
  background: #ffffff;
  border-left: 4px solid #000000;
  font-size: 1.1rem;
}
.changelog-link {
  display: inline-block;
  color: #000000;
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid #000000;
  padding-bottom: 2px;
  transition: 0.3s;
}
.changelog-link:hover {
  border-bottom-width: 3px;
}
.new-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}
.feature-highlight {
  background: #f5f5f5;
  padding: 2.5rem;
  border-radius: 20px;
  border: 2px solid #000000;
  transition: 0.3s;
  text-align: left;
}
.feature-highlight:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.main-highlight {
  grid-column: span 2;
  background: #f9f9f9;
  border: 3px solid #000000;
}
.feature-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: #000000;
}
.feature-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.feature-content p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 1rem;
}
.feature-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.tag {
  background: #ffffff;
  border: 1px solid #000000;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #000000;
}
.milestone-badge {
  background: #000000;
  color: #ffffff;
  padding: 0.8rem 1.2rem;
  border-radius: 25px;
  font-weight: 700;
  margin-top: 1rem;
  display: inline-block;
  border: 2px solid #000000;
}
.release-info {
  margin-top: 3rem;
}
.release-card {
  background: #f5f5f5;
  padding: 2rem;
  border-radius: 15px;
  border: 2px solid #000000;
  max-width: 400px;
  margin: 0 auto;
}
.release-card h4 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #000000;
}

/* Attendance Showcase */
.attendance-showcase {
  margin-top: 4rem;
  padding: 3rem 2rem;
  background: #f5f5f5;
  border-radius: 20px;
  border: 2px solid #000000;
}
.attendance-showcase h3 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 2rem;
  color: #000000;
}
.attendance-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.attendance-feature {
  text-align: center;
  padding: 1.5rem;
  background: #ffffff;
  border: 1px solid #000000;
  border-radius: 15px;
  transition: 0.3s;
}
.attendance-feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.attendance-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
  filter: grayscale(100%);
}
.attendance-feature h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: #000000;
}
.attendance-feature p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Features */
.features {
  padding: 5rem 2rem;
  text-align: center;
  background: #ffffff;
  position: relative;
}
.features h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: #000000;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.feature-card {
  background: #f5f5f5;
  padding: 2rem;
  border-radius: var(--radius);
  transition: 0.3s;
  position: relative;
  border: 2px solid #000000;
  will-change: transform, opacity;
}
.feature-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}
.feature-card i {
  font-size: 2rem;
  color: #000000;
  margin-bottom: 1rem;
  display: block;
  filter: grayscale(100%);
  transition: transform 0.3s;
}
.feature-card:hover i {
  transform: scale(1.2) rotate(5deg);
}
.feature-card h3 {
  color: #000000;
  margin-bottom: 1rem;
}
.feature-card p {
  color: var(--muted);
}
.feature-card.enhanced {
  background: #f9f9f9;
  border: 3px solid #000000;
}
.feature-card.enhanced:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* Fade In Up Animation */
.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s ease-out,
    transform 0.8s ease-out;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.new-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #000000;
  color: #ffffff;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid #000000;
}

/* Screenshots */
.screenshots {
  padding: 5rem 2rem;
  background: #ffffff;
  color: #000000;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.screenshots h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #000000;
}
.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}
@media (max-width: 900px) {
  .screenshots-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}
.screenshot-item {
  overflow: visible;
  border-radius: var(--radius);
  border: 2px solid #000000;
  background: #f5f5f5;
  transition: box-shadow 0.3s;
  position: relative;
  will-change: transform;
}
.screenshot-item:not(.dragging):hover {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  z-index: 10;
}
.screenshot-item img {
  width: 100%;
  height: auto;
  display: block;
  pointer-events: none;
  user-select: none;
}

/* Draggable & Throwable Screenshots */
.floating-screenshot {
  opacity: 0;
  transition: opacity 0.8s ease-out;
  will-change: transform;
  cursor: grab;
  user-select: none;
  touch-action: none;
  position: relative;
}
.floating-screenshot.visible {
  opacity: 1;
}
.floating-screenshot.dragging {
  cursor: grabbing !important;
  opacity: 0.95;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3) !important;
}

/* Testimonials */
.testimonials {
  padding: 5rem 2rem;
  text-align: center;
  background: #f5f5f5;
}
.testimonials h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #000000;
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.testimonial-card {
  background: #ffffff;
  padding: 2rem;
  border-radius: var(--radius);
  transition: 0.3s;
  border: 2px solid #000000;
}
.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.testimonial-card p {
  font-style: italic;
  margin-bottom: 1rem;
  color: var(--muted);
}
.testimonial-card h4 {
  color: #000000;
}

/* Feedback Section */
.feedback-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid #000000;
}
.feedback-section h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #000000;
}
.feedback-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: var(--muted);
}
.feedback-button {
  display: inline-block;
  padding: 1rem 2rem;
  background: #000000;
  color: #ffffff;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
  border: 2px solid #000000;
  min-height: 44px;
  min-width: 44px;
  touch-action: manipulation;
}
.feedback-button:hover {
  transform: translateY(-3px);
  background: #333333;
  border-color: #333333;
}
.feedback-button i {
  margin-right: 0.5rem;
}

/* Download */
.download {
  padding: 5rem 2rem;
  text-align: center;
  background: #ffffff;
}
.download h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.download-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--muted);
}
.cta-button.large {
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  min-height: 48px;
}
.download-note {
  margin-top: 1.5rem;
  font-size: 1rem;
  color: var(--muted);
  background: #f5f5f5;
  padding: 1rem;
  border-radius: 10px;
  max-width: 300px;
  margin: 1.5rem auto 0;
  border: 1px solid #000000;
}
.download-note i {
  margin-right: 0.5rem;
  color: #000000;
}

/* Credits */
.credits {
  padding: 5rem 2rem;
  background: #f5f5f5;
  color: #000000;
  text-align: center;
}
.credits h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.credits-intro {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  color: var(--muted);
  font-style: italic;
}
.credits-content {
  max-width: 800px;
  margin: 0 auto;
}
.credits-card {
  background: #ffffff;
  border: 2px solid #000000;
  border-radius: var(--radius);
  padding: 2.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  text-align: left;
}
.credits-icon {
  font-size: 3rem;
  color: #000000;
  flex-shrink: 0;
  filter: grayscale(100%);
}
.credits-info h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.credits-info p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: var(--muted);
}
.credits-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.credits-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #000000;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
  padding: 0.5rem 0;
  border-bottom: 1px solid transparent;
}
.credits-link:hover {
  border-bottom-color: #000000;
  transform: translateX(5px);
}
.credits-footer {
  background: #f9f9f9;
  padding: 1.5rem;
  border-radius: var(--radius);
  border-left: 4px solid #000000;
  border: 2px solid #000000;
}
.credits-footer p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--muted);
}

/* Footer */
.footer {
  text-align: center;
  padding: 3rem 2rem;
  background: #f5f5f5;
  border-top: 2px solid #000000;
}
.footer .container {
  max-width: 1200px;
  margin: 0 auto;
}
.footer p {
  margin-bottom: 1rem;
  color: var(--muted);
}
.footer-links {
  margin: 1rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: #000000;
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: 0.3s;
}
.footer-links a:hover {
  border-bottom-color: #000000;
}
.footer-links span {
  color: var(--muted);
}
.footer .socials {
  margin-top: 1.5rem;
}
.footer .socials a {
  color: #000000;
  margin: 0 0.5rem;
  font-size: 1.5rem;
  transition: 0.3s;
  display: inline-block;
  min-width: 44px;
  min-height: 44px;
  line-height: 44px;
}
.footer .socials a:hover {
  transform: scale(1.2);
  color: #333333;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content h1 {
    font-size: 3rem;
  }
  .hero-stats {
    justify-content: center;
    flex-direction: column;
    gap: 1rem;
  }
  .section-header h2 {
    font-size: 2.2rem;
  }
  .main-highlight {
    grid-column: span 1;
  }
  .new-features-grid {
    grid-template-columns: 1fr;
  }
  .feature-details {
    grid-template-columns: 1fr;
  }
  .attendance-features {
    grid-template-columns: 1fr;
  }
  .attendance-showcase {
    padding: 2rem 1rem;
  }
}

/* Collab Section */
.collab {
  padding: 5rem 2rem;
  text-align: center;
  background: #ffffff;
  color: #000000;
}
.collab h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #000000;
}
.collab-subtitle {
  max-width: 700px;
  margin: 0 auto 3rem;
  font-size: 1.2rem;
  color: var(--muted);
}
.collab-content {
  max-width: 800px;
  margin: 0 auto;
  background: #f5f5f5;
  padding: 2rem;
  border-radius: 16px;
  border: 2px solid #000000;
  text-align: left;
}
.collab-text p {
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted);
}
.collab-link {
  display: inline-block;
  margin: 0.5rem 0 1.5rem;
  padding: 0.8rem 1.2rem;
  background: #000000;
  color: #ffffff;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
  border: 2px solid #000000;
  min-height: 44px;
  touch-action: manipulation;
}
.collab-link:hover {
  background: #333333;
  border-color: #333333;
}
.collab-credits {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.collab-credits li {
  margin: 0.3rem 0;
  font-weight: 500;
  color: #000000;
}

/* Mobile-First Enhancements */
@media (max-width: 768px) {
  body {
    padding-top: 60px;
  }

  /* Navbar */
  .navbar {
    padding: 0.8rem 0;
  }
  .navbar-container {
    padding: 0 1rem;
  }
  .navbar-toggle {
    display: flex;
  }
  .navbar-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 1rem;
    border-bottom: 2px solid #000000;
    display: none;
    gap: 0;
  }
  .navbar-menu.active {
    display: flex;
  }
  .navbar-menu li {
    width: 100%;
  }
  .navbar-menu a {
    display: block;
    padding: 1rem;
    border-bottom: 1px solid #f5f5f5;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 2rem 1rem;
    padding-top: 4rem;
  }
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
  .hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
  }
  .tagline {
    font-size: 1.2rem;
    line-height: 1.4;
  }
  .description {
    font-size: 1rem;
    line-height: 1.6;
  }
  .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }
  .phone-mockup {
    padding: 1.5rem;
    border-radius: 30px;
    max-width: 300px;
  }
  .phone-mockup::before {
    width: 80px;
    height: 15px;
  }
  .cta-button {
    display: block;
    width: 100%;
    margin: 0;
    font-size: 1rem;
    padding: 1rem;
    text-align: center;
    min-height: 48px;
  }
  .hero-stats {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    width: 100%;
  }
  .stat {
    width: 100%;
    text-align: center;
    font-size: 1rem;
    padding: 0.8rem;
  }
  .hero-visual img {
    max-width: 80%;
    margin: 0 auto;
  }

  /* What's New Section */
  .whats-new {
    padding: 3rem 1rem;
  }
  .section-header h2 {
    font-size: 2rem;
    line-height: 1.3;
  }
  .section-subtitle {
    font-size: 1.1rem;
  }
  .update-list li {
    font-size: 1rem;
    padding: 0.7rem 0.8rem;
  }

  /* Features */
  .features {
    padding: 3rem 1rem;
  }
  .features h2 {
    font-size: 2rem;
  }
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .feature-card {
    text-align: center;
    padding: 1.5rem;
  }
  .feature-card i {
    font-size: 1.8rem;
  }
  .feature-card h3 {
    font-size: 1.2rem;
  }

  /* Screenshots */
  .screenshots {
    padding: 3rem 1rem;
  }
  .screenshots h2 {
    font-size: 2rem;
  }
  .screenshots-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .screenshot-item img {
    width: 100%;
  }

  /* Testimonials */
  .testimonials {
    padding: 3rem 1rem;
  }
  .testimonials h2 {
    font-size: 2rem;
  }
  .testimonial-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .testimonial-card {
    padding: 1.5rem;
  }
  .feedback-section {
    margin-top: 3rem;
    padding-top: 2rem;
  }
  .feedback-section h3 {
    font-size: 1.5rem;
  }
  .feedback-button {
    width: 100%;
    padding: 1rem;
    text-align: center;
  }

  /* Download */
  .download {
    padding: 3rem 1rem;
  }
  .download h2 {
    font-size: 2rem;
  }
  .download-subtitle {
    font-size: 1rem;
  }
  .cta-button.large {
    width: 100%;
  }

  /* Credits */
  .credits {
    padding: 3rem 1rem;
  }
  .credits h2 {
    font-size: 2rem;
  }
  .credits-card {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    padding: 1.5rem;
  }
  .credits-links {
    align-items: center;
  }

  /* Collab */
  .collab {
    padding: 3rem 1rem;
  }
  .collab h2 {
    font-size: 2rem;
  }
  .collab-content {
    padding: 1.5rem;
  }

  /* Sticky Download Button */
  .sticky-download {
    position: fixed;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 2rem);
    max-width: 400px;
    text-align: center;
    z-index: 999;
  }
  .sticky-download a {
    display: block;
    background: #000000;
    color: #ffffff;
    padding: 0.8rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-size: 0.9rem;
    border: 2px solid #000000;
    min-height: 48px;
    touch-action: manipulation;
  }
  .sticky-download a:active {
    transform: scale(0.98);
  }
}

/* Modal Base */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
}
.modal.active {
  display: flex;
}
.modal-content {
  background: #ffffff;
  color: #000000;
  padding: 2rem;
  border-radius: 12px;
  max-width: 400px;
  margin: 20% auto;
  text-align: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  border: 3px solid #000000;
  position: relative;
}
.modal-content h2 {
  margin-bottom: 1rem;
  font-size: 1.4rem;
  color: #000000;
}
.modal-content p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
  color: var(--muted);
  line-height: 1.6;
}
.modal-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-direction: column;
}
.modal-actions button {
  flex: 1;
  padding: 0.8rem;
  border: 2px solid #000000;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  touch-action: manipulation;
  font-size: 1rem;
}
#cancelBtn {
  background: #ffffff;
  color: #000000;
}
#cancelBtn:hover {
  background: #f5f5f5;
}
#proceedBtn {
  background: #000000;
  color: #ffffff;
}
#proceedBtn:hover {
  background: #333333;
}
.close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.5rem;
  cursor: pointer;
  color: #000000;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: 0.3s;
}
.close:hover {
  background: #f5f5f5;
}

/* Additional Mobile Optimizations */
@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .tagline {
    font-size: 1rem;
  }
  .description {
    font-size: 0.9rem;
  }
  .section-header h2,
  .features h2,
  .screenshots h2,
  .testimonials h2,
  .download h2,
  .credits h2,
  .collab h2 {
    font-size: 1.75rem;
  }
  .version-badge {
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
  }
  .new-badge {
    font-size: 0.7rem;
  }
  .version-text {
    font-size: 1rem;
  }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
  .cta-button,
  .feedback-button,
  .collab-link,
  .credits-link {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
  }
  .feature-card:hover,
  .testimonial-card:hover,
  .feature-highlight:hover {
    transform: none;
  }
}